File 0001-BUILD-SLE12-revert-btrfs-depend-on-kernel-UAPI-inste.patch of Package containerd.32030
From 4c4982da6ba4822ce8ea33a8054fac51465b0c7c Mon Sep 17 00:00:00 2001
From: Aleksa Sarai <cyphar@cyphar.com>
Date: Tue, 28 Nov 2023 22:54:03 +1100
Subject: [PATCH] BUILD: SLE12: revert "btrfs: depend on kernel UAPI instead of
libbtrfs"
This is a partial revert of commit 52f82acb7b39 ("btrfs: depend on
kernel UAPI instead of libbtrfs"), namely switching from
github.com/containers/btrfs/v2 to v1.
On SLE 12, our UAPI headers are too old, resulting in us being unable to
build the btrfs driver with the new headers. This patch is only needed
for SLE-12.
Signed-off-by: Aleksa Sarai <cyphar@cyphar.com>
---
go.mod | 2 +-
go.sum | 3 +-
snapshots/btrfs/btrfs.go | 2 +-
.../containerd/btrfs/{v2 => }/.gitignore | 0
.../containerd/btrfs/{v2 => }/LICENSE | 0
.../containerd/btrfs/{v2 => }/Makefile | 0
.../containerd/btrfs/{v2 => }/README.md | 15 -
.../containerd/btrfs/{v2 => }/btrfs.c | 12 +-
.../containerd/btrfs/{v2 => }/btrfs.go | 47 +--
.../containerd/btrfs/{v2 => }/btrfs.h | 22 +-
.../containerd/btrfs/{v2 => }/doc.go | 0
.../containerd/btrfs/{v2 => }/helpers.go | 29 +-
.../containerd/btrfs/{v2 => }/info.go | 0
.../containerd/btrfs/{v2 => }/ioctl.go | 0
vendor/golang.org/x/sys/cpu/asm_aix_ppc64.s | 18 --
vendor/golang.org/x/sys/cpu/byteorder.go | 66 ----
vendor/golang.org/x/sys/cpu/cpu.go | 290 ------------------
vendor/golang.org/x/sys/cpu/cpu_aix.go | 34 --
vendor/golang.org/x/sys/cpu/cpu_arm.go | 73 -----
vendor/golang.org/x/sys/cpu/cpu_arm64.go | 172 -----------
vendor/golang.org/x/sys/cpu/cpu_arm64.s | 32 --
vendor/golang.org/x/sys/cpu/cpu_gc_arm64.go | 12 -
vendor/golang.org/x/sys/cpu/cpu_gc_s390x.go | 22 --
vendor/golang.org/x/sys/cpu/cpu_gc_x86.go | 17 -
.../golang.org/x/sys/cpu/cpu_gccgo_arm64.go | 12 -
.../golang.org/x/sys/cpu/cpu_gccgo_s390x.go | 23 --
vendor/golang.org/x/sys/cpu/cpu_gccgo_x86.c | 39 ---
vendor/golang.org/x/sys/cpu/cpu_gccgo_x86.go | 33 --
vendor/golang.org/x/sys/cpu/cpu_linux.go | 16 -
vendor/golang.org/x/sys/cpu/cpu_linux_arm.go | 39 ---
.../golang.org/x/sys/cpu/cpu_linux_arm64.go | 111 -------
.../golang.org/x/sys/cpu/cpu_linux_mips64x.go | 24 --
.../golang.org/x/sys/cpu/cpu_linux_noinit.go | 10 -
.../golang.org/x/sys/cpu/cpu_linux_ppc64x.go | 32 --
.../golang.org/x/sys/cpu/cpu_linux_s390x.go | 40 ---
vendor/golang.org/x/sys/cpu/cpu_loong64.go | 13 -
vendor/golang.org/x/sys/cpu/cpu_mips64x.go | 16 -
vendor/golang.org/x/sys/cpu/cpu_mipsx.go | 12 -
.../golang.org/x/sys/cpu/cpu_netbsd_arm64.go | 173 -----------
.../golang.org/x/sys/cpu/cpu_openbsd_arm64.go | 65 ----
.../golang.org/x/sys/cpu/cpu_openbsd_arm64.s | 11 -
vendor/golang.org/x/sys/cpu/cpu_other_arm.go | 10 -
.../golang.org/x/sys/cpu/cpu_other_arm64.go | 10 -
.../golang.org/x/sys/cpu/cpu_other_mips64x.go | 13 -
.../golang.org/x/sys/cpu/cpu_other_ppc64x.go | 15 -
.../golang.org/x/sys/cpu/cpu_other_riscv64.go | 12 -
vendor/golang.org/x/sys/cpu/cpu_ppc64x.go | 17 -
vendor/golang.org/x/sys/cpu/cpu_riscv64.go | 12 -
vendor/golang.org/x/sys/cpu/cpu_s390x.go | 172 -----------
vendor/golang.org/x/sys/cpu/cpu_s390x.s | 58 ----
vendor/golang.org/x/sys/cpu/cpu_wasm.go | 18 --
vendor/golang.org/x/sys/cpu/cpu_x86.go | 152 ---------
vendor/golang.org/x/sys/cpu/cpu_x86.s | 28 --
vendor/golang.org/x/sys/cpu/cpu_zos.go | 10 -
vendor/golang.org/x/sys/cpu/cpu_zos_s390x.go | 25 --
vendor/golang.org/x/sys/cpu/endian_big.go | 11 -
vendor/golang.org/x/sys/cpu/endian_little.go | 11 -
vendor/golang.org/x/sys/cpu/hwcap_linux.go | 71 -----
vendor/golang.org/x/sys/cpu/parse.go | 43 ---
.../x/sys/cpu/proc_cpuinfo_linux.go | 54 ----
vendor/golang.org/x/sys/cpu/runtime_auxv.go | 16 -
.../x/sys/cpu/runtime_auxv_go121.go | 19 --
.../golang.org/x/sys/cpu/syscall_aix_gccgo.go | 27 --
.../x/sys/cpu/syscall_aix_ppc64_gc.go | 36 ---
vendor/modules.txt | 7 +-
65 files changed, 54 insertions(+), 2330 deletions(-)
rename vendor/github.com/containerd/btrfs/{v2 => }/.gitignore (100%)
rename vendor/github.com/containerd/btrfs/{v2 => }/LICENSE (100%)
rename vendor/github.com/containerd/btrfs/{v2 => }/Makefile (100%)
rename vendor/github.com/containerd/btrfs/{v2 => }/README.md (81%)
rename vendor/github.com/containerd/btrfs/{v2 => }/btrfs.c (82%)
rename vendor/github.com/containerd/btrfs/{v2 => }/btrfs.go (88%)
rename vendor/github.com/containerd/btrfs/{v2 => }/btrfs.h (71%)
rename vendor/github.com/containerd/btrfs/{v2 => }/doc.go (100%)
rename vendor/github.com/containerd/btrfs/{v2 => }/helpers.go (76%)
rename vendor/github.com/containerd/btrfs/{v2 => }/info.go (100%)
rename vendor/github.com/containerd/btrfs/{v2 => }/ioctl.go (100%)
delete mode 100644 vendor/golang.org/x/sys/cpu/asm_aix_ppc64.s
delete mode 100644 vendor/golang.org/x/sys/cpu/byteorder.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_aix.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_arm.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_arm64.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_arm64.s
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_gc_arm64.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_gc_s390x.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_gc_x86.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_gccgo_arm64.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_gccgo_s390x.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_gccgo_x86.c
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_gccgo_x86.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_linux.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_linux_arm.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_linux_arm64.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_linux_mips64x.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_linux_noinit.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_linux_ppc64x.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_linux_s390x.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_loong64.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_mips64x.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_mipsx.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_netbsd_arm64.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_openbsd_arm64.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_openbsd_arm64.s
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_other_arm.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_other_arm64.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_other_mips64x.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_other_ppc64x.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_other_riscv64.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_ppc64x.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_riscv64.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_s390x.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_s390x.s
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_wasm.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_x86.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_x86.s
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_zos.go
delete mode 100644 vendor/golang.org/x/sys/cpu/cpu_zos_s390x.go
delete mode 100644 vendor/golang.org/x/sys/cpu/endian_big.go
delete mode 100644 vendor/golang.org/x/sys/cpu/endian_little.go
delete mode 100644 vendor/golang.org/x/sys/cpu/hwcap_linux.go
delete mode 100644 vendor/golang.org/x/sys/cpu/parse.go
delete mode 100644 vendor/golang.org/x/sys/cpu/proc_cpuinfo_linux.go
delete mode 100644 vendor/golang.org/x/sys/cpu/runtime_auxv.go
delete mode 100644 vendor/golang.org/x/sys/cpu/runtime_auxv_go121.go
delete mode 100644 vendor/golang.org/x/sys/cpu/syscall_aix_gccgo.go
delete mode 100644 vendor/golang.org/x/sys/cpu/syscall_aix_ppc64_gc.go
diff --git a/go.mod b/go.mod
index 8fa8e5afc0d5..a0c927917263 100644
--- a/go.mod
+++ b/go.mod
@@ -9,7 +9,7 @@ require (
github.com/Microsoft/hcsshim v0.11.4
github.com/container-orchestrated-devices/container-device-interface v0.5.4
github.com/containerd/aufs v1.0.0
- github.com/containerd/btrfs/v2 v2.0.0
+ github.com/containerd/btrfs v1.0.0
github.com/containerd/cgroups/v3 v3.0.2
github.com/containerd/console v1.0.3
github.com/containerd/continuity v0.4.2
diff --git a/go.sum b/go.sum
index cd0adb193879..21693007e7bc 100644
--- a/go.sum
+++ b/go.sum
@@ -187,9 +187,8 @@ github.com/containerd/aufs v1.0.0 h1:2oeJiwX5HstO7shSrPZjrohJZLzK36wvpdmzDRkL/LY
github.com/containerd/aufs v1.0.0/go.mod h1:kL5kd6KM5TzQjR79jljyi4olc1Vrx6XBlcyj3gNv2PU=
github.com/containerd/btrfs v0.0.0-20201111183144-404b9149801e/go.mod h1:jg2QkJcsabfHugurUvvPhS3E08Oxiuh5W/g1ybB4e0E=
github.com/containerd/btrfs v0.0.0-20210316141732-918d888fb676/go.mod h1:zMcX3qkXTAi9GI50+0HOeuV8LU2ryCE/V2vG/ZBiTss=
+github.com/containerd/btrfs v1.0.0 h1:osn1exbzdub9L5SouXO5swW4ea/xVdJZ3wokxN5GrnA=
github.com/containerd/btrfs v1.0.0/go.mod h1:zMcX3qkXTAi9GI50+0HOeuV8LU2ryCE/V2vG/ZBiTss=
-github.com/containerd/btrfs/v2 v2.0.0 h1:FN4wsx7KQrYoLXN7uLP0vBV4oVWHOIKDRQ1G2Z0oL5M=
-github.com/containerd/btrfs/v2 v2.0.0/go.mod h1:swkD/7j9HApWpzl8OHfrHNxppPd9l44DFZdF94BUj9k=
github.com/containerd/cgroups v0.0.0-20190717030353-c4b9ac5c7601/go.mod h1:X9rLEHIqSf/wfK8NsPqxJmeZgW4pcfzdXITDrUSJ6uI=
github.com/containerd/cgroups v0.0.0-20190919134610-bf292b21730f/go.mod h1:OApqhQ4XNSNC13gXIwDjhOQxjWa/NxkwZXJ1EvqT0ko=
github.com/containerd/cgroups v0.0.0-20200531161412-0dbf7f05ba59/go.mod h1:pA0z1pT8KYB3TCXK/ocprsh7MAkoW8bZVzPdih9snmM=
diff --git a/snapshots/btrfs/btrfs.go b/snapshots/btrfs/btrfs.go
index a6a41e68e3cd..5cef986b5e7b 100644
--- a/snapshots/btrfs/btrfs.go
+++ b/snapshots/btrfs/btrfs.go
@@ -25,7 +25,7 @@ import (
"path/filepath"
"strings"
- "github.com/containerd/btrfs/v2"
+ "github.com/containerd/btrfs"
"github.com/containerd/continuity/fs"
"github.com/containerd/containerd/log"
diff --git a/vendor/github.com/containerd/btrfs/v2/.gitignore b/vendor/github.com/containerd/btrfs/.gitignore
similarity index 100%
rename from vendor/github.com/containerd/btrfs/v2/.gitignore
rename to vendor/github.com/containerd/btrfs/.gitignore
diff --git a/vendor/github.com/containerd/btrfs/v2/LICENSE b/vendor/github.com/containerd/btrfs/LICENSE
similarity index 100%
rename from vendor/github.com/containerd/btrfs/v2/LICENSE
rename to vendor/github.com/containerd/btrfs/LICENSE
diff --git a/vendor/github.com/containerd/btrfs/v2/Makefile b/vendor/github.com/containerd/btrfs/Makefile
similarity index 100%
rename from vendor/github.com/containerd/btrfs/v2/Makefile
rename to vendor/github.com/containerd/btrfs/Makefile
diff --git a/vendor/github.com/containerd/btrfs/v2/README.md b/vendor/github.com/containerd/btrfs/README.md
similarity index 81%
rename from vendor/github.com/containerd/btrfs/v2/README.md
rename to vendor/github.com/containerd/btrfs/README.md
index abdac2ad1baa..505f39b12156 100644
--- a/vendor/github.com/containerd/btrfs/v2/README.md
+++ b/vendor/github.com/containerd/btrfs/README.md
@@ -11,21 +11,6 @@ Native Go bindings for btrfs.
These are in the early stages. We will try to maintain stability, but please
vendor if you are relying on these directly.
-# Dependencies
-
-## v2.x
-
-Headers from kernel 4.12 or newer.
-The package name is `linux-libc-dev` on Debian/Ubuntu, `kernel-headers` on Fedora and RHEL-like distros.
-
-The headers are only required on compilation time, not on run time.
-
-## v1.x
-
-libbtrfs headers.
-The package name is `libbtrfs-dev` on Debian/Ubuntu, `btrfs-progs-devel` on Fedora and CentOS 7.
-The package is not available for Rocky Linux and AlmaLinux.
-
# Contribute
This package may not cover all the use cases for btrfs. If something you need
diff --git a/vendor/github.com/containerd/btrfs/v2/btrfs.c b/vendor/github.com/containerd/btrfs/btrfs.c
similarity index 82%
rename from vendor/github.com/containerd/btrfs/v2/btrfs.c
rename to vendor/github.com/containerd/btrfs/btrfs.c
index fe7607c58b3b..f0da012f080e 100644
--- a/vendor/github.com/containerd/btrfs/v2/btrfs.c
+++ b/vendor/github.com/containerd/btrfs/btrfs.c
@@ -14,16 +14,20 @@
limitations under the License.
*/
-#include <string.h>
+#include <stddef.h>
+#include <linux/magic.h>
+#include <btrfs/ioctl.h>
+#include <btrfs/ctree.h>
+
#include "btrfs.h"
void unpack_root_item(struct gosafe_btrfs_root_item* dst, struct btrfs_root_item* src) {
memcpy(dst->uuid, src->uuid, BTRFS_UUID_SIZE);
memcpy(dst->parent_uuid, src->parent_uuid, BTRFS_UUID_SIZE);
memcpy(dst->received_uuid, src->received_uuid, BTRFS_UUID_SIZE);
- dst->generation = src->generation;
- dst->otransid = src->otransid;
- dst->flags = src->flags;
+ dst->gen = btrfs_root_generation(src);
+ dst->ogen = btrfs_root_otransid(src);
+ dst->flags = btrfs_root_flags(src);
}
/* unpack_root_ref(struct gosafe_btrfs_root_ref* dst, struct btrfs_root_ref* src) { */
diff --git a/vendor/github.com/containerd/btrfs/v2/btrfs.go b/vendor/github.com/containerd/btrfs/btrfs.go
similarity index 88%
rename from vendor/github.com/containerd/btrfs/v2/btrfs.go
rename to vendor/github.com/containerd/btrfs/btrfs.go
index 471dd3464c51..f9c30b3dd517 100644
--- a/vendor/github.com/containerd/btrfs/v2/btrfs.go
+++ b/vendor/github.com/containerd/btrfs/btrfs.go
@@ -17,7 +17,8 @@
package btrfs
/*
-#include <linux/magic.h>
+#include <stddef.h>
+#include <btrfs/ioctl.h>
#include "btrfs.h"
static char* get_name_btrfs_ioctl_vol_args_v2(struct btrfs_ioctl_vol_args_v2* btrfs_struct) {
@@ -27,13 +28,13 @@ static char* get_name_btrfs_ioctl_vol_args_v2(struct btrfs_ioctl_vol_args_v2* bt
import "C"
import (
- "errors"
- "fmt"
"os"
"path/filepath"
"sort"
"syscall"
"unsafe"
+
+ "github.com/pkg/errors"
)
// maxByteSliceSize is the smallest size that Go supports on various platforms.
@@ -98,7 +99,7 @@ func SubvolInfo(path string) (info Info, err error) {
return *info, nil
}
- return info, fmt.Errorf("%q not found", path)
+ return info, errors.Errorf("%q not found", path)
}
func subvolMap(path string) (map[uint64]*Info, error) {
@@ -153,13 +154,13 @@ func subvolMap(path string) (map[uint64]*Info, error) {
// get an entry of the objectid, with name, but the parent is
// the offset.
- nname := le16ToNative(rr.name_len)
+ nname := C.btrfs_stack_root_ref_name_len(&rr)
name := string(buf[C.sizeof_struct_btrfs_root_ref : C.sizeof_struct_btrfs_root_ref+uintptr(nname)])
info.ID = uint64(sh.objectid)
info.ParentID = uint64(sh.offset)
info.Name = name
- info.DirID = le64ToNative(rr.dirid)
+ info.DirID = uint64(C.btrfs_stack_root_ref_dirid(&rr))
subvolsByID[uint64(sh.objectid)] = info
} else if sh._type == C.BTRFS_ROOT_ITEM_KEY &&
@@ -184,8 +185,8 @@ func subvolMap(path string) (map[uint64]*Info, error) {
info.ParentUUID = uuidString(&gri.parent_uuid)
info.ReceivedUUID = uuidString(&gri.received_uuid)
- info.Generation = le64ToNative(gri.generation)
- info.OriginalGeneration = le64ToNative(gri.otransid)
+ info.Generation = uint64(gri.gen)
+ info.OriginalGeneration = uint64(gri.ogen)
subvolsByID[uint64(sh.objectid)] = info
}
@@ -272,13 +273,13 @@ func SubvolCreate(path string) error {
args.fd = C.__s64(fp.Fd())
if len(name) > C.BTRFS_PATH_NAME_MAX {
- return fmt.Errorf("%q too long for subvolume", name)
+ return errors.Errorf("%q too long for subvolume", name)
}
nameptr := (*[maxByteSliceSize]byte)(unsafe.Pointer(&args.name[0]))[:C.BTRFS_PATH_NAME_MAX:C.BTRFS_PATH_NAME_MAX]
copy(nameptr[:C.BTRFS_PATH_NAME_MAX], []byte(name))
if err := ioctl(fp.Fd(), C.BTRFS_IOC_SUBVOL_CREATE, uintptr(unsafe.Pointer(&args))); err != nil {
- return fmt.Errorf("btrfs subvolume create failed: %w", err)
+ return errors.Wrap(err, "btrfs subvolume create failed")
}
return nil
@@ -291,13 +292,13 @@ func SubvolSnapshot(dst, src string, readonly bool) error {
dstfp, err := openSubvolDir(dstdir)
if err != nil {
- return fmt.Errorf("opening snapshot destination subvolume failed: %w", err)
+ return errors.Wrapf(err, "opening snapshot destination subvolume failed")
}
defer dstfp.Close()
srcfp, err := openSubvolDir(src)
if err != nil {
- return fmt.Errorf("opening snapshot source subvolume failed: %w", err)
+ return errors.Wrapf(err, "opening snapshot source subvolume failed")
}
defer srcfp.Close()
@@ -307,7 +308,7 @@ func SubvolSnapshot(dst, src string, readonly bool) error {
name := C.get_name_btrfs_ioctl_vol_args_v2(&args)
if len(dstname) > C.BTRFS_SUBVOL_NAME_MAX {
- return fmt.Errorf("%q too long for subvolume", dstname)
+ return errors.Errorf("%q too long for subvolume", dstname)
}
nameptr := (*[maxByteSliceSize]byte)(unsafe.Pointer(name))[:C.BTRFS_SUBVOL_NAME_MAX:C.BTRFS_SUBVOL_NAME_MAX]
@@ -318,7 +319,7 @@ func SubvolSnapshot(dst, src string, readonly bool) error {
}
if err := ioctl(dstfp.Fd(), C.BTRFS_IOC_SNAP_CREATE_V2, uintptr(unsafe.Pointer(&args))); err != nil {
- return fmt.Errorf("snapshot create failed: %w", err)
+ return errors.Wrapf(err, "snapshot create failed")
}
return nil
@@ -329,7 +330,7 @@ func SubvolDelete(path string) error {
dir, name := filepath.Split(path)
fp, err := openSubvolDir(dir)
if err != nil {
- return fmt.Errorf("failed opening %v: %w", path, err)
+ return errors.Wrapf(err, "failed opening %v", path)
}
defer fp.Close()
@@ -340,7 +341,7 @@ func SubvolDelete(path string) error {
return nil
}
- return fmt.Errorf("failed walking subvolume %v: %w", p, err)
+ return errors.Wrapf(err, "failed walking subvolume %v", p)
}
if !fi.IsDir() {
@@ -356,7 +357,7 @@ func SubvolDelete(path string) error {
}
if err := SubvolDelete(p); err != nil {
- return fmt.Errorf("recursive delete of %v failed: %w", p, err)
+ return errors.Wrapf(err, "recursive delete of %v failed", p)
}
return filepath.SkipDir // children get walked by call above.
@@ -366,14 +367,14 @@ func SubvolDelete(path string) error {
var args C.struct_btrfs_ioctl_vol_args
if len(name) > C.BTRFS_SUBVOL_NAME_MAX {
- return fmt.Errorf("%q too long for subvolume", name)
+ return errors.Errorf("%q too long for subvolume", name)
}
nameptr := (*[maxByteSliceSize]byte)(unsafe.Pointer(&args.name[0]))[:C.BTRFS_SUBVOL_NAME_MAX:C.BTRFS_SUBVOL_NAME_MAX]
copy(nameptr[:C.BTRFS_SUBVOL_NAME_MAX], []byte(name))
if err := ioctl(fp.Fd(), C.BTRFS_IOC_SNAP_DESTROY, uintptr(unsafe.Pointer(&args))); err != nil {
- return fmt.Errorf("failed removing subvolume %v: %w", path, err)
+ return errors.Wrapf(err, "failed removing subvolume %v", path)
}
return nil
@@ -382,7 +383,7 @@ func SubvolDelete(path string) error {
func openSubvolDir(path string) (*os.File, error) {
fp, err := os.Open(path)
if err != nil {
- return nil, fmt.Errorf("opening %v as subvolume failed: %w", path, err)
+ return nil, errors.Wrapf(err, "opening %v as subvolume failed", path)
}
return fp, nil
@@ -390,7 +391,7 @@ func openSubvolDir(path string) (*os.File, error) {
func isStatfsSubvol(statfs *syscall.Statfs_t) error {
if int64(statfs.Type) != int64(C.BTRFS_SUPER_MAGIC) {
- return fmt.Errorf("not a btrfs filesystem")
+ return errors.Errorf("not a btrfs filesystem")
}
return nil
@@ -398,13 +399,13 @@ func isStatfsSubvol(statfs *syscall.Statfs_t) error {
func isFileInfoSubvol(fi os.FileInfo) error {
if !fi.IsDir() {
- return errors.New("must be a directory")
+ errors.Errorf("must be a directory")
}
stat := fi.Sys().(*syscall.Stat_t)
if stat.Ino != C.BTRFS_FIRST_FREE_OBJECTID {
- return fmt.Errorf("incorrect inode type")
+ return errors.Errorf("incorrect inode type")
}
return nil
diff --git a/vendor/github.com/containerd/btrfs/v2/btrfs.h b/vendor/github.com/containerd/btrfs/btrfs.h
similarity index 71%
rename from vendor/github.com/containerd/btrfs/v2/btrfs.h
rename to vendor/github.com/containerd/btrfs/btrfs.h
index bbf0d7ac67b1..1ec451ed1b36 100644
--- a/vendor/github.com/containerd/btrfs/v2/btrfs.h
+++ b/vendor/github.com/containerd/btrfs/btrfs.h
@@ -14,25 +14,23 @@
limitations under the License.
*/
-#include <linux/version.h>
-#if LINUX_VERSION_CODE < KERNEL_VERSION(4,12,0)
-#error "Headers from kernel >= 4.12 are required on compilation time (not on run time)"
-#endif
-#include <linux/btrfs.h>
-#include <linux/btrfs_tree.h>
+#include <stddef.h>
+#include <linux/magic.h>
+#include <btrfs/ioctl.h>
+#include <btrfs/ctree.h>
// unfortunately, we need to define "alignment safe" C structs to populate for
// packed structs that aren't handled by cgo. Fields will be added here, as
// needed.
struct gosafe_btrfs_root_item {
- __u8 uuid[BTRFS_UUID_SIZE];
- __u8 parent_uuid[BTRFS_UUID_SIZE];
- __u8 received_uuid[BTRFS_UUID_SIZE];
+ u8 uuid[BTRFS_UUID_SIZE];
+ u8 parent_uuid[BTRFS_UUID_SIZE];
+ u8 received_uuid[BTRFS_UUID_SIZE];
- __le64 generation;
- __le64 otransid;
- __le64 flags;
+ u64 gen;
+ u64 ogen;
+ u64 flags;
};
void unpack_root_item(struct gosafe_btrfs_root_item* dst, struct btrfs_root_item* src);
diff --git a/vendor/github.com/containerd/btrfs/v2/doc.go b/vendor/github.com/containerd/btrfs/doc.go
similarity index 100%
rename from vendor/github.com/containerd/btrfs/v2/doc.go
rename to vendor/github.com/containerd/btrfs/doc.go
diff --git a/vendor/github.com/containerd/btrfs/v2/helpers.go b/vendor/github.com/containerd/btrfs/helpers.go
similarity index 76%
rename from vendor/github.com/containerd/btrfs/v2/helpers.go
rename to vendor/github.com/containerd/btrfs/helpers.go
index e4c4894bc1a0..475f1c60f6a6 100644
--- a/vendor/github.com/containerd/btrfs/v2/helpers.go
+++ b/vendor/github.com/containerd/btrfs/helpers.go
@@ -17,20 +17,21 @@
package btrfs
/*
-#include "btrfs.h"
+#include <stddef.h>
+#include <btrfs/ioctl.h>
+#include <btrfs/ctree.h>
*/
import "C"
import (
"bufio"
"bytes"
- "encoding/binary"
"fmt"
"os"
"strings"
"unsafe"
- "golang.org/x/sys/cpu"
+ "github.com/pkg/errors"
)
func subvolID(fd uintptr) (uint64, error) {
@@ -49,7 +50,7 @@ var (
zeros = zeroArray[:]
)
-func uuidString(uuid *[C.BTRFS_UUID_SIZE]C.__u8) string {
+func uuidString(uuid *[C.BTRFS_UUID_SIZE]C.u8) string {
b := (*[maxByteSliceSize]byte)(unsafe.Pointer(uuid))[:C.BTRFS_UUID_SIZE]
if bytes.Equal(b, zeros) {
@@ -59,24 +60,6 @@ func uuidString(uuid *[C.BTRFS_UUID_SIZE]C.__u8) string {
return fmt.Sprintf("%x-%x-%x-%x-%x", b[:4], b[4:4+2], b[6:6+2], b[8:8+2], b[10:16])
}
-func le16ToNative(le16 C.__le16) uint16 {
- if cpu.IsBigEndian {
- b := make([]byte, 2)
- binary.LittleEndian.PutUint16(b, uint16(le16))
- return binary.BigEndian.Uint16(b)
- }
- return uint16(le16)
-}
-
-func le64ToNative(le64 C.__le64) uint64 {
- if cpu.IsBigEndian {
- b := make([]byte, 8)
- binary.LittleEndian.PutUint64(b, uint64(le64))
- return binary.BigEndian.Uint64(b)
- }
- return uint64(le64)
-}
-
func findMountPoint(path string) (string, error) {
fp, err := os.Open("/proc/self/mounts")
if err != nil {
@@ -112,7 +95,7 @@ func findMountPoint(path string) (string, error) {
}
if mount == "" {
- return "", fmt.Errorf("mount point of %v not found", path)
+ return "", errors.Errorf("mount point of %v not found", path)
}
return mount, nil
diff --git a/vendor/github.com/containerd/btrfs/v2/info.go b/vendor/github.com/containerd/btrfs/info.go
similarity index 100%
rename from vendor/github.com/containerd/btrfs/v2/info.go
rename to vendor/github.com/containerd/btrfs/info.go
diff --git a/vendor/github.com/containerd/btrfs/v2/ioctl.go b/vendor/github.com/containerd/btrfs/ioctl.go
similarity index 100%
rename from vendor/github.com/containerd/btrfs/v2/ioctl.go
rename to vendor/github.com/containerd/btrfs/ioctl.go
diff --git a/vendor/golang.org/x/sys/cpu/asm_aix_ppc64.s b/vendor/golang.org/x/sys/cpu/asm_aix_ppc64.s
deleted file mode 100644
index db9171c2e491..000000000000
--- a/vendor/golang.org/x/sys/cpu/asm_aix_ppc64.s
+++ /dev/null
@@ -1,18 +0,0 @@
-// Copyright 2018 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build gc
-// +build gc
-
-#include "textflag.h"
-
-//
-// System calls for ppc64, AIX are implemented in runtime/syscall_aix.go
-//
-
-TEXT ·syscall6(SB),NOSPLIT,$0-88
- JMP syscall·syscall6(SB)
-
-TEXT ·rawSyscall6(SB),NOSPLIT,$0-88
- JMP syscall·rawSyscall6(SB)
diff --git a/vendor/golang.org/x/sys/cpu/byteorder.go b/vendor/golang.org/x/sys/cpu/byteorder.go
deleted file mode 100644
index 271055be0b1e..000000000000
--- a/vendor/golang.org/x/sys/cpu/byteorder.go
+++ /dev/null
@@ -1,66 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package cpu
-
-import (
- "runtime"
-)
-
-// byteOrder is a subset of encoding/binary.ByteOrder.
-type byteOrder interface {
- Uint32([]byte) uint32
- Uint64([]byte) uint64
-}
-
-type littleEndian struct{}
-type bigEndian struct{}
-
-func (littleEndian) Uint32(b []byte) uint32 {
- _ = b[3] // bounds check hint to compiler; see golang.org/issue/14808
- return uint32(b[0]) | uint32(b[1])<<8 | uint32(b[2])<<16 | uint32(b[3])<<24
-}
-
-func (littleEndian) Uint64(b []byte) uint64 {
- _ = b[7] // bounds check hint to compiler; see golang.org/issue/14808
- return uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 |
- uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56
-}
-
-func (bigEndian) Uint32(b []byte) uint32 {
- _ = b[3] // bounds check hint to compiler; see golang.org/issue/14808
- return uint32(b[3]) | uint32(b[2])<<8 | uint32(b[1])<<16 | uint32(b[0])<<24
-}
-
-func (bigEndian) Uint64(b []byte) uint64 {
- _ = b[7] // bounds check hint to compiler; see golang.org/issue/14808
- return uint64(b[7]) | uint64(b[6])<<8 | uint64(b[5])<<16 | uint64(b[4])<<24 |
- uint64(b[3])<<32 | uint64(b[2])<<40 | uint64(b[1])<<48 | uint64(b[0])<<56
-}
-
-// hostByteOrder returns littleEndian on little-endian machines and
-// bigEndian on big-endian machines.
-func hostByteOrder() byteOrder {
- switch runtime.GOARCH {
- case "386", "amd64", "amd64p32",
- "alpha",
- "arm", "arm64",
- "loong64",
- "mipsle", "mips64le", "mips64p32le",
- "nios2",
- "ppc64le",
- "riscv", "riscv64",
- "sh":
- return littleEndian{}
- case "armbe", "arm64be",
- "m68k",
- "mips", "mips64", "mips64p32",
- "ppc", "ppc64",
- "s390", "s390x",
- "shbe",
- "sparc", "sparc64":
- return bigEndian{}
- }
- panic("unknown architecture")
-}
diff --git a/vendor/golang.org/x/sys/cpu/cpu.go b/vendor/golang.org/x/sys/cpu/cpu.go
deleted file mode 100644
index 4756ad5f7951..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu.go
+++ /dev/null
@@ -1,290 +0,0 @@
-// Copyright 2018 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Package cpu implements processor feature detection for
-// various CPU architectures.
-package cpu
-
-import (
- "os"
- "strings"
-)
-
-// Initialized reports whether the CPU features were initialized.
-//
-// For some GOOS/GOARCH combinations initialization of the CPU features depends
-// on reading an operating specific file, e.g. /proc/self/auxv on linux/arm
-// Initialized will report false if reading the file fails.
-var Initialized bool
-
-// CacheLinePad is used to pad structs to avoid false sharing.
-type CacheLinePad struct{ _ [cacheLineSize]byte }
-
-// X86 contains the supported CPU features of the
-// current X86/AMD64 platform. If the current platform
-// is not X86/AMD64 then all feature flags are false.
-//
-// X86 is padded to avoid false sharing. Further the HasAVX
-// and HasAVX2 are only set if the OS supports XMM and YMM
-// registers in addition to the CPUID feature bit being set.
-var X86 struct {
- _ CacheLinePad
- HasAES bool // AES hardware implementation (AES NI)
- HasADX bool // Multi-precision add-carry instruction extensions
- HasAVX bool // Advanced vector extension
- HasAVX2 bool // Advanced vector extension 2
- HasAVX512 bool // Advanced vector extension 512
- HasAVX512F bool // Advanced vector extension 512 Foundation Instructions
- HasAVX512CD bool // Advanced vector extension 512 Conflict Detection Instructions
- HasAVX512ER bool // Advanced vector extension 512 Exponential and Reciprocal Instructions
- HasAVX512PF bool // Advanced vector extension 512 Prefetch Instructions
- HasAVX512VL bool // Advanced vector extension 512 Vector Length Extensions
- HasAVX512BW bool // Advanced vector extension 512 Byte and Word Instructions
- HasAVX512DQ bool // Advanced vector extension 512 Doubleword and Quadword Instructions
- HasAVX512IFMA bool // Advanced vector extension 512 Integer Fused Multiply Add
- HasAVX512VBMI bool // Advanced vector extension 512 Vector Byte Manipulation Instructions
- HasAVX5124VNNIW bool // Advanced vector extension 512 Vector Neural Network Instructions Word variable precision
- HasAVX5124FMAPS bool // Advanced vector extension 512 Fused Multiply Accumulation Packed Single precision
- HasAVX512VPOPCNTDQ bool // Advanced vector extension 512 Double and quad word population count instructions
- HasAVX512VPCLMULQDQ bool // Advanced vector extension 512 Vector carry-less multiply operations
- HasAVX512VNNI bool // Advanced vector extension 512 Vector Neural Network Instructions
- HasAVX512GFNI bool // Advanced vector extension 512 Galois field New Instructions
- HasAVX512VAES bool // Advanced vector extension 512 Vector AES instructions
- HasAVX512VBMI2 bool // Advanced vector extension 512 Vector Byte Manipulation Instructions 2
- HasAVX512BITALG bool // Advanced vector extension 512 Bit Algorithms
- HasAVX512BF16 bool // Advanced vector extension 512 BFloat16 Instructions
- HasAMXTile bool // Advanced Matrix Extension Tile instructions
- HasAMXInt8 bool // Advanced Matrix Extension Int8 instructions
- HasAMXBF16 bool // Advanced Matrix Extension BFloat16 instructions
- HasBMI1 bool // Bit manipulation instruction set 1
- HasBMI2 bool // Bit manipulation instruction set 2
- HasCX16 bool // Compare and exchange 16 Bytes
- HasERMS bool // Enhanced REP for MOVSB and STOSB
- HasFMA bool // Fused-multiply-add instructions
- HasOSXSAVE bool // OS supports XSAVE/XRESTOR for saving/restoring XMM registers.
- HasPCLMULQDQ bool // PCLMULQDQ instruction - most often used for AES-GCM
- HasPOPCNT bool // Hamming weight instruction POPCNT.
- HasRDRAND bool // RDRAND instruction (on-chip random number generator)
- HasRDSEED bool // RDSEED instruction (on-chip random number generator)
- HasSSE2 bool // Streaming SIMD extension 2 (always available on amd64)
- HasSSE3 bool // Streaming SIMD extension 3
- HasSSSE3 bool // Supplemental streaming SIMD extension 3
- HasSSE41 bool // Streaming SIMD extension 4 and 4.1
- HasSSE42 bool // Streaming SIMD extension 4 and 4.2
- _ CacheLinePad
-}
-
-// ARM64 contains the supported CPU features of the
-// current ARMv8(aarch64) platform. If the current platform
-// is not arm64 then all feature flags are false.
-var ARM64 struct {
- _ CacheLinePad
- HasFP bool // Floating-point instruction set (always available)
- HasASIMD bool // Advanced SIMD (always available)
- HasEVTSTRM bool // Event stream support
- HasAES bool // AES hardware implementation
- HasPMULL bool // Polynomial multiplication instruction set
- HasSHA1 bool // SHA1 hardware implementation
- HasSHA2 bool // SHA2 hardware implementation
- HasCRC32 bool // CRC32 hardware implementation
- HasATOMICS bool // Atomic memory operation instruction set
- HasFPHP bool // Half precision floating-point instruction set
- HasASIMDHP bool // Advanced SIMD half precision instruction set
- HasCPUID bool // CPUID identification scheme registers
- HasASIMDRDM bool // Rounding double multiply add/subtract instruction set
- HasJSCVT bool // Javascript conversion from floating-point to integer
- HasFCMA bool // Floating-point multiplication and addition of complex numbers
- HasLRCPC bool // Release Consistent processor consistent support
- HasDCPOP bool // Persistent memory support
- HasSHA3 bool // SHA3 hardware implementation
- HasSM3 bool // SM3 hardware implementation
- HasSM4 bool // SM4 hardware implementation
- HasASIMDDP bool // Advanced SIMD double precision instruction set
- HasSHA512 bool // SHA512 hardware implementation
- HasSVE bool // Scalable Vector Extensions
- HasASIMDFHM bool // Advanced SIMD multiplication FP16 to FP32
- _ CacheLinePad
-}
-
-// ARM contains the supported CPU features of the current ARM (32-bit) platform.
-// All feature flags are false if:
-// 1. the current platform is not arm, or
-// 2. the current operating system is not Linux.
-var ARM struct {
- _ CacheLinePad
- HasSWP bool // SWP instruction support
- HasHALF bool // Half-word load and store support
- HasTHUMB bool // ARM Thumb instruction set
- Has26BIT bool // Address space limited to 26-bits
- HasFASTMUL bool // 32-bit operand, 64-bit result multiplication support
- HasFPA bool // Floating point arithmetic support
- HasVFP bool // Vector floating point support
- HasEDSP bool // DSP Extensions support
- HasJAVA bool // Java instruction set
- HasIWMMXT bool // Intel Wireless MMX technology support
- HasCRUNCH bool // MaverickCrunch context switching and handling
- HasTHUMBEE bool // Thumb EE instruction set
- HasNEON bool // NEON instruction set
- HasVFPv3 bool // Vector floating point version 3 support
- HasVFPv3D16 bool // Vector floating point version 3 D8-D15
- HasTLS bool // Thread local storage support
- HasVFPv4 bool // Vector floating point version 4 support
- HasIDIVA bool // Integer divide instruction support in ARM mode
- HasIDIVT bool // Integer divide instruction support in Thumb mode
- HasVFPD32 bool // Vector floating point version 3 D15-D31
- HasLPAE bool // Large Physical Address Extensions
- HasEVTSTRM bool // Event stream support
- HasAES bool // AES hardware implementation
- HasPMULL bool // Polynomial multiplication instruction set
- HasSHA1 bool // SHA1 hardware implementation
- HasSHA2 bool // SHA2 hardware implementation
- HasCRC32 bool // CRC32 hardware implementation
- _ CacheLinePad
-}
-
-// MIPS64X contains the supported CPU features of the current mips64/mips64le
-// platforms. If the current platform is not mips64/mips64le or the current
-// operating system is not Linux then all feature flags are false.
-var MIPS64X struct {
- _ CacheLinePad
- HasMSA bool // MIPS SIMD architecture
- _ CacheLinePad
-}
-
-// PPC64 contains the supported CPU features of the current ppc64/ppc64le platforms.
-// If the current platform is not ppc64/ppc64le then all feature flags are false.
-//
-// For ppc64/ppc64le, it is safe to check only for ISA level starting on ISA v3.00,
-// since there are no optional categories. There are some exceptions that also
-// require kernel support to work (DARN, SCV), so there are feature bits for
-// those as well. The struct is padded to avoid false sharing.
-var PPC64 struct {
- _ CacheLinePad
- HasDARN bool // Hardware random number generator (requires kernel enablement)
- HasSCV bool // Syscall vectored (requires kernel enablement)
- IsPOWER8 bool // ISA v2.07 (POWER8)
- IsPOWER9 bool // ISA v3.00 (POWER9), implies IsPOWER8
- _ CacheLinePad
-}
-
-// S390X contains the supported CPU features of the current IBM Z
-// (s390x) platform. If the current platform is not IBM Z then all
-// feature flags are false.
-//
-// S390X is padded to avoid false sharing. Further HasVX is only set
-// if the OS supports vector registers in addition to the STFLE
-// feature bit being set.
-var S390X struct {
- _ CacheLinePad
- HasZARCH bool // z/Architecture mode is active [mandatory]
- HasSTFLE bool // store facility list extended
- HasLDISP bool // long (20-bit) displacements
- HasEIMM bool // 32-bit immediates
- HasDFP bool // decimal floating point
- HasETF3EH bool // ETF-3 enhanced
- HasMSA bool // message security assist (CPACF)
- HasAES bool // KM-AES{128,192,256} functions
- HasAESCBC bool // KMC-AES{128,192,256} functions
- HasAESCTR bool // KMCTR-AES{128,192,256} functions
- HasAESGCM bool // KMA-GCM-AES{128,192,256} functions
- HasGHASH bool // KIMD-GHASH function
- HasSHA1 bool // K{I,L}MD-SHA-1 functions
- HasSHA256 bool // K{I,L}MD-SHA-256 functions
- HasSHA512 bool // K{I,L}MD-SHA-512 functions
- HasSHA3 bool // K{I,L}MD-SHA3-{224,256,384,512} and K{I,L}MD-SHAKE-{128,256} functions
- HasVX bool // vector facility
- HasVXE bool // vector-enhancements facility 1
- _ CacheLinePad
-}
-
-func init() {
- archInit()
- initOptions()
- processOptions()
-}
-
-// options contains the cpu debug options that can be used in GODEBUG.
-// Options are arch dependent and are added by the arch specific initOptions functions.
-// Features that are mandatory for the specific GOARCH should have the Required field set
-// (e.g. SSE2 on amd64).
-var options []option
-
-// Option names should be lower case. e.g. avx instead of AVX.
-type option struct {
- Name string
- Feature *bool
- Specified bool // whether feature value was specified in GODEBUG
- Enable bool // whether feature should be enabled
- Required bool // whether feature is mandatory and can not be disabled
-}
-
-func processOptions() {
- env := os.Getenv("GODEBUG")
-field:
- for env != "" {
- field := ""
- i := strings.IndexByte(env, ',')
- if i < 0 {
- field, env = env, ""
- } else {
- field, env = env[:i], env[i+1:]
- }
- if len(field) < 4 || field[:4] != "cpu." {
- continue
- }
- i = strings.IndexByte(field, '=')
- if i < 0 {
- print("GODEBUG sys/cpu: no value specified for \"", field, "\"\n")
- continue
- }
- key, value := field[4:i], field[i+1:] // e.g. "SSE2", "on"
-
- var enable bool
- switch value {
- case "on":
- enable = true
- case "off":
- enable = false
- default:
- print("GODEBUG sys/cpu: value \"", value, "\" not supported for cpu option \"", key, "\"\n")
- continue field
- }
-
- if key == "all" {
- for i := range options {
- options[i].Specified = true
- options[i].Enable = enable || options[i].Required
- }
- continue field
- }
-
- for i := range options {
- if options[i].Name == key {
- options[i].Specified = true
- options[i].Enable = enable
- continue field
- }
- }
-
- print("GODEBUG sys/cpu: unknown cpu feature \"", key, "\"\n")
- }
-
- for _, o := range options {
- if !o.Specified {
- continue
- }
-
- if o.Enable && !*o.Feature {
- print("GODEBUG sys/cpu: can not enable \"", o.Name, "\", missing CPU support\n")
- continue
- }
-
- if !o.Enable && o.Required {
- print("GODEBUG sys/cpu: can not disable \"", o.Name, "\", required CPU feature\n")
- continue
- }
-
- *o.Feature = o.Enable
- }
-}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_aix.go b/vendor/golang.org/x/sys/cpu/cpu_aix.go
deleted file mode 100644
index 8aaeef545a76..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_aix.go
+++ /dev/null
@@ -1,34 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build aix
-// +build aix
-
-package cpu
-
-const (
- // getsystemcfg constants
- _SC_IMPL = 2
- _IMPL_POWER8 = 0x10000
- _IMPL_POWER9 = 0x20000
-)
-
-func archInit() {
- impl := getsystemcfg(_SC_IMPL)
- if impl&_IMPL_POWER8 != 0 {
- PPC64.IsPOWER8 = true
- }
- if impl&_IMPL_POWER9 != 0 {
- PPC64.IsPOWER8 = true
- PPC64.IsPOWER9 = true
- }
-
- Initialized = true
-}
-
-func getsystemcfg(label int) (n uint64) {
- r0, _ := callgetsystemcfg(label)
- n = uint64(r0)
- return
-}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_arm.go b/vendor/golang.org/x/sys/cpu/cpu_arm.go
deleted file mode 100644
index 301b752e9c53..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_arm.go
+++ /dev/null
@@ -1,73 +0,0 @@
-// Copyright 2018 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package cpu
-
-const cacheLineSize = 32
-
-// HWCAP/HWCAP2 bits.
-// These are specific to Linux.
-const (
- hwcap_SWP = 1 << 0
- hwcap_HALF = 1 << 1
- hwcap_THUMB = 1 << 2
- hwcap_26BIT = 1 << 3
- hwcap_FAST_MULT = 1 << 4
- hwcap_FPA = 1 << 5
- hwcap_VFP = 1 << 6
- hwcap_EDSP = 1 << 7
- hwcap_JAVA = 1 << 8
- hwcap_IWMMXT = 1 << 9
- hwcap_CRUNCH = 1 << 10
- hwcap_THUMBEE = 1 << 11
- hwcap_NEON = 1 << 12
- hwcap_VFPv3 = 1 << 13
- hwcap_VFPv3D16 = 1 << 14
- hwcap_TLS = 1 << 15
- hwcap_VFPv4 = 1 << 16
- hwcap_IDIVA = 1 << 17
- hwcap_IDIVT = 1 << 18
- hwcap_VFPD32 = 1 << 19
- hwcap_LPAE = 1 << 20
- hwcap_EVTSTRM = 1 << 21
-
- hwcap2_AES = 1 << 0
- hwcap2_PMULL = 1 << 1
- hwcap2_SHA1 = 1 << 2
- hwcap2_SHA2 = 1 << 3
- hwcap2_CRC32 = 1 << 4
-)
-
-func initOptions() {
- options = []option{
- {Name: "pmull", Feature: &ARM.HasPMULL},
- {Name: "sha1", Feature: &ARM.HasSHA1},
- {Name: "sha2", Feature: &ARM.HasSHA2},
- {Name: "swp", Feature: &ARM.HasSWP},
- {Name: "thumb", Feature: &ARM.HasTHUMB},
- {Name: "thumbee", Feature: &ARM.HasTHUMBEE},
- {Name: "tls", Feature: &ARM.HasTLS},
- {Name: "vfp", Feature: &ARM.HasVFP},
- {Name: "vfpd32", Feature: &ARM.HasVFPD32},
- {Name: "vfpv3", Feature: &ARM.HasVFPv3},
- {Name: "vfpv3d16", Feature: &ARM.HasVFPv3D16},
- {Name: "vfpv4", Feature: &ARM.HasVFPv4},
- {Name: "half", Feature: &ARM.HasHALF},
- {Name: "26bit", Feature: &ARM.Has26BIT},
- {Name: "fastmul", Feature: &ARM.HasFASTMUL},
- {Name: "fpa", Feature: &ARM.HasFPA},
- {Name: "edsp", Feature: &ARM.HasEDSP},
- {Name: "java", Feature: &ARM.HasJAVA},
- {Name: "iwmmxt", Feature: &ARM.HasIWMMXT},
- {Name: "crunch", Feature: &ARM.HasCRUNCH},
- {Name: "neon", Feature: &ARM.HasNEON},
- {Name: "idivt", Feature: &ARM.HasIDIVT},
- {Name: "idiva", Feature: &ARM.HasIDIVA},
- {Name: "lpae", Feature: &ARM.HasLPAE},
- {Name: "evtstrm", Feature: &ARM.HasEVTSTRM},
- {Name: "aes", Feature: &ARM.HasAES},
- {Name: "crc32", Feature: &ARM.HasCRC32},
- }
-
-}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_arm64.go b/vendor/golang.org/x/sys/cpu/cpu_arm64.go
deleted file mode 100644
index f3eb993bf24b..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_arm64.go
+++ /dev/null
@@ -1,172 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package cpu
-
-import "runtime"
-
-// cacheLineSize is used to prevent false sharing of cache lines.
-// We choose 128 because Apple Silicon, a.k.a. M1, has 128-byte cache line size.
-// It doesn't cost much and is much more future-proof.
-const cacheLineSize = 128
-
-func initOptions() {
- options = []option{
- {Name: "fp", Feature: &ARM64.HasFP},
- {Name: "asimd", Feature: &ARM64.HasASIMD},
- {Name: "evstrm", Feature: &ARM64.HasEVTSTRM},
- {Name: "aes", Feature: &ARM64.HasAES},
- {Name: "fphp", Feature: &ARM64.HasFPHP},
- {Name: "jscvt", Feature: &ARM64.HasJSCVT},
- {Name: "lrcpc", Feature: &ARM64.HasLRCPC},
- {Name: "pmull", Feature: &ARM64.HasPMULL},
- {Name: "sha1", Feature: &ARM64.HasSHA1},
- {Name: "sha2", Feature: &ARM64.HasSHA2},
- {Name: "sha3", Feature: &ARM64.HasSHA3},
- {Name: "sha512", Feature: &ARM64.HasSHA512},
- {Name: "sm3", Feature: &ARM64.HasSM3},
- {Name: "sm4", Feature: &ARM64.HasSM4},
- {Name: "sve", Feature: &ARM64.HasSVE},
- {Name: "crc32", Feature: &ARM64.HasCRC32},
- {Name: "atomics", Feature: &ARM64.HasATOMICS},
- {Name: "asimdhp", Feature: &ARM64.HasASIMDHP},
- {Name: "cpuid", Feature: &ARM64.HasCPUID},
- {Name: "asimrdm", Feature: &ARM64.HasASIMDRDM},
- {Name: "fcma", Feature: &ARM64.HasFCMA},
- {Name: "dcpop", Feature: &ARM64.HasDCPOP},
- {Name: "asimddp", Feature: &ARM64.HasASIMDDP},
- {Name: "asimdfhm", Feature: &ARM64.HasASIMDFHM},
- }
-}
-
-func archInit() {
- switch runtime.GOOS {
- case "freebsd":
- readARM64Registers()
- case "linux", "netbsd", "openbsd":
- doinit()
- default:
- // Many platforms don't seem to allow reading these registers.
- setMinimalFeatures()
- }
-}
-
-// setMinimalFeatures fakes the minimal ARM64 features expected by
-// TestARM64minimalFeatures.
-func setMinimalFeatures() {
- ARM64.HasASIMD = true
- ARM64.HasFP = true
-}
-
-func readARM64Registers() {
- Initialized = true
-
- parseARM64SystemRegisters(getisar0(), getisar1(), getpfr0())
-}
-
-func parseARM64SystemRegisters(isar0, isar1, pfr0 uint64) {
- // ID_AA64ISAR0_EL1
- switch extractBits(isar0, 4, 7) {
- case 1:
- ARM64.HasAES = true
- case 2:
- ARM64.HasAES = true
- ARM64.HasPMULL = true
- }
-
- switch extractBits(isar0, 8, 11) {
- case 1:
- ARM64.HasSHA1 = true
- }
-
- switch extractBits(isar0, 12, 15) {
- case 1:
- ARM64.HasSHA2 = true
- case 2:
- ARM64.HasSHA2 = true
- ARM64.HasSHA512 = true
- }
-
- switch extractBits(isar0, 16, 19) {
- case 1:
- ARM64.HasCRC32 = true
- }
-
- switch extractBits(isar0, 20, 23) {
- case 2:
- ARM64.HasATOMICS = true
- }
-
- switch extractBits(isar0, 28, 31) {
- case 1:
- ARM64.HasASIMDRDM = true
- }
-
- switch extractBits(isar0, 32, 35) {
- case 1:
- ARM64.HasSHA3 = true
- }
-
- switch extractBits(isar0, 36, 39) {
- case 1:
- ARM64.HasSM3 = true
- }
-
- switch extractBits(isar0, 40, 43) {
- case 1:
- ARM64.HasSM4 = true
- }
-
- switch extractBits(isar0, 44, 47) {
- case 1:
- ARM64.HasASIMDDP = true
- }
-
- // ID_AA64ISAR1_EL1
- switch extractBits(isar1, 0, 3) {
- case 1:
- ARM64.HasDCPOP = true
- }
-
- switch extractBits(isar1, 12, 15) {
- case 1:
- ARM64.HasJSCVT = true
- }
-
- switch extractBits(isar1, 16, 19) {
- case 1:
- ARM64.HasFCMA = true
- }
-
- switch extractBits(isar1, 20, 23) {
- case 1:
- ARM64.HasLRCPC = true
- }
-
- // ID_AA64PFR0_EL1
- switch extractBits(pfr0, 16, 19) {
- case 0:
- ARM64.HasFP = true
- case 1:
- ARM64.HasFP = true
- ARM64.HasFPHP = true
- }
-
- switch extractBits(pfr0, 20, 23) {
- case 0:
- ARM64.HasASIMD = true
- case 1:
- ARM64.HasASIMD = true
- ARM64.HasASIMDHP = true
- }
-
- switch extractBits(pfr0, 32, 35) {
- case 1:
- ARM64.HasSVE = true
- }
-}
-
-func extractBits(data uint64, start, end uint) uint {
- return (uint)(data>>start) & ((1 << (end - start + 1)) - 1)
-}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_arm64.s b/vendor/golang.org/x/sys/cpu/cpu_arm64.s
deleted file mode 100644
index c61f95a05a73..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_arm64.s
+++ /dev/null
@@ -1,32 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build gc
-// +build gc
-
-#include "textflag.h"
-
-// func getisar0() uint64
-TEXT ·getisar0(SB),NOSPLIT,$0-8
- // get Instruction Set Attributes 0 into x0
- // mrs x0, ID_AA64ISAR0_EL1 = d5380600
- WORD $0xd5380600
- MOVD R0, ret+0(FP)
- RET
-
-// func getisar1() uint64
-TEXT ·getisar1(SB),NOSPLIT,$0-8
- // get Instruction Set Attributes 1 into x0
- // mrs x0, ID_AA64ISAR1_EL1 = d5380620
- WORD $0xd5380620
- MOVD R0, ret+0(FP)
- RET
-
-// func getpfr0() uint64
-TEXT ·getpfr0(SB),NOSPLIT,$0-8
- // get Processor Feature Register 0 into x0
- // mrs x0, ID_AA64PFR0_EL1 = d5380400
- WORD $0xd5380400
- MOVD R0, ret+0(FP)
- RET
diff --git a/vendor/golang.org/x/sys/cpu/cpu_gc_arm64.go b/vendor/golang.org/x/sys/cpu/cpu_gc_arm64.go
deleted file mode 100644
index ccf542a73da8..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_gc_arm64.go
+++ /dev/null
@@ -1,12 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build gc
-// +build gc
-
-package cpu
-
-func getisar0() uint64
-func getisar1() uint64
-func getpfr0() uint64
diff --git a/vendor/golang.org/x/sys/cpu/cpu_gc_s390x.go b/vendor/golang.org/x/sys/cpu/cpu_gc_s390x.go
deleted file mode 100644
index 0af2f248412d..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_gc_s390x.go
+++ /dev/null
@@ -1,22 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build gc
-// +build gc
-
-package cpu
-
-// haveAsmFunctions reports whether the other functions in this file can
-// be safely called.
-func haveAsmFunctions() bool { return true }
-
-// The following feature detection functions are defined in cpu_s390x.s.
-// They are likely to be expensive to call so the results should be cached.
-func stfle() facilityList
-func kmQuery() queryResult
-func kmcQuery() queryResult
-func kmctrQuery() queryResult
-func kmaQuery() queryResult
-func kimdQuery() queryResult
-func klmdQuery() queryResult
diff --git a/vendor/golang.org/x/sys/cpu/cpu_gc_x86.go b/vendor/golang.org/x/sys/cpu/cpu_gc_x86.go
deleted file mode 100644
index fa7cdb9bcd5f..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_gc_x86.go
+++ /dev/null
@@ -1,17 +0,0 @@
-// Copyright 2018 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build (386 || amd64 || amd64p32) && gc
-// +build 386 amd64 amd64p32
-// +build gc
-
-package cpu
-
-// cpuid is implemented in cpu_x86.s for gc compiler
-// and in cpu_gccgo.c for gccgo.
-func cpuid(eaxArg, ecxArg uint32) (eax, ebx, ecx, edx uint32)
-
-// xgetbv with ecx = 0 is implemented in cpu_x86.s for gc compiler
-// and in cpu_gccgo.c for gccgo.
-func xgetbv() (eax, edx uint32)
diff --git a/vendor/golang.org/x/sys/cpu/cpu_gccgo_arm64.go b/vendor/golang.org/x/sys/cpu/cpu_gccgo_arm64.go
deleted file mode 100644
index 2aff31891162..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_gccgo_arm64.go
+++ /dev/null
@@ -1,12 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build gccgo
-// +build gccgo
-
-package cpu
-
-func getisar0() uint64 { return 0 }
-func getisar1() uint64 { return 0 }
-func getpfr0() uint64 { return 0 }
diff --git a/vendor/golang.org/x/sys/cpu/cpu_gccgo_s390x.go b/vendor/golang.org/x/sys/cpu/cpu_gccgo_s390x.go
deleted file mode 100644
index 4bfbda61993d..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_gccgo_s390x.go
+++ /dev/null
@@ -1,23 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build gccgo
-// +build gccgo
-
-package cpu
-
-// haveAsmFunctions reports whether the other functions in this file can
-// be safely called.
-func haveAsmFunctions() bool { return false }
-
-// TODO(mundaym): the following feature detection functions are currently
-// stubs. See https://golang.org/cl/162887 for how to fix this.
-// They are likely to be expensive to call so the results should be cached.
-func stfle() facilityList { panic("not implemented for gccgo") }
-func kmQuery() queryResult { panic("not implemented for gccgo") }
-func kmcQuery() queryResult { panic("not implemented for gccgo") }
-func kmctrQuery() queryResult { panic("not implemented for gccgo") }
-func kmaQuery() queryResult { panic("not implemented for gccgo") }
-func kimdQuery() queryResult { panic("not implemented for gccgo") }
-func klmdQuery() queryResult { panic("not implemented for gccgo") }
diff --git a/vendor/golang.org/x/sys/cpu/cpu_gccgo_x86.c b/vendor/golang.org/x/sys/cpu/cpu_gccgo_x86.c
deleted file mode 100644
index 6cc73109f595..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_gccgo_x86.c
+++ /dev/null
@@ -1,39 +0,0 @@
-// Copyright 2018 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build (386 || amd64 || amd64p32) && gccgo
-// +build 386 amd64 amd64p32
-// +build gccgo
-
-#include <cpuid.h>
-#include <stdint.h>
-#include <x86intrin.h>
-
-// Need to wrap __get_cpuid_count because it's declared as static.
-int
-gccgoGetCpuidCount(uint32_t leaf, uint32_t subleaf,
- uint32_t *eax, uint32_t *ebx,
- uint32_t *ecx, uint32_t *edx)
-{
- return __get_cpuid_count(leaf, subleaf, eax, ebx, ecx, edx);
-}
-
-#pragma GCC diagnostic ignored "-Wunknown-pragmas"
-#pragma GCC push_options
-#pragma GCC target("xsave")
-#pragma clang attribute push (__attribute__((target("xsave"))), apply_to=function)
-
-// xgetbv reads the contents of an XCR (Extended Control Register)
-// specified in the ECX register into registers EDX:EAX.
-// Currently, the only supported value for XCR is 0.
-void
-gccgoXgetbv(uint32_t *eax, uint32_t *edx)
-{
- uint64_t v = _xgetbv(0);
- *eax = v & 0xffffffff;
- *edx = v >> 32;
-}
-
-#pragma clang attribute pop
-#pragma GCC pop_options
diff --git a/vendor/golang.org/x/sys/cpu/cpu_gccgo_x86.go b/vendor/golang.org/x/sys/cpu/cpu_gccgo_x86.go
deleted file mode 100644
index 863d415ab498..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_gccgo_x86.go
+++ /dev/null
@@ -1,33 +0,0 @@
-// Copyright 2018 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build (386 || amd64 || amd64p32) && gccgo
-// +build 386 amd64 amd64p32
-// +build gccgo
-
-package cpu
-
-//extern gccgoGetCpuidCount
-func gccgoGetCpuidCount(eaxArg, ecxArg uint32, eax, ebx, ecx, edx *uint32)
-
-func cpuid(eaxArg, ecxArg uint32) (eax, ebx, ecx, edx uint32) {
- var a, b, c, d uint32
- gccgoGetCpuidCount(eaxArg, ecxArg, &a, &b, &c, &d)
- return a, b, c, d
-}
-
-//extern gccgoXgetbv
-func gccgoXgetbv(eax, edx *uint32)
-
-func xgetbv() (eax, edx uint32) {
- var a, d uint32
- gccgoXgetbv(&a, &d)
- return a, d
-}
-
-// gccgo doesn't build on Darwin, per:
-// https://github.com/Homebrew/homebrew-core/blob/HEAD/Formula/gcc.rb#L76
-func darwinSupportsAVX512() bool {
- return false
-}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_linux.go b/vendor/golang.org/x/sys/cpu/cpu_linux.go
deleted file mode 100644
index 159a686f6f7a..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_linux.go
+++ /dev/null
@@ -1,16 +0,0 @@
-// Copyright 2018 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build !386 && !amd64 && !amd64p32 && !arm64
-// +build !386,!amd64,!amd64p32,!arm64
-
-package cpu
-
-func archInit() {
- if err := readHWCAP(); err != nil {
- return
- }
- doinit()
- Initialized = true
-}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_linux_arm.go b/vendor/golang.org/x/sys/cpu/cpu_linux_arm.go
deleted file mode 100644
index 2057006dce4c..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_linux_arm.go
+++ /dev/null
@@ -1,39 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package cpu
-
-func doinit() {
- ARM.HasSWP = isSet(hwCap, hwcap_SWP)
- ARM.HasHALF = isSet(hwCap, hwcap_HALF)
- ARM.HasTHUMB = isSet(hwCap, hwcap_THUMB)
- ARM.Has26BIT = isSet(hwCap, hwcap_26BIT)
- ARM.HasFASTMUL = isSet(hwCap, hwcap_FAST_MULT)
- ARM.HasFPA = isSet(hwCap, hwcap_FPA)
- ARM.HasVFP = isSet(hwCap, hwcap_VFP)
- ARM.HasEDSP = isSet(hwCap, hwcap_EDSP)
- ARM.HasJAVA = isSet(hwCap, hwcap_JAVA)
- ARM.HasIWMMXT = isSet(hwCap, hwcap_IWMMXT)
- ARM.HasCRUNCH = isSet(hwCap, hwcap_CRUNCH)
- ARM.HasTHUMBEE = isSet(hwCap, hwcap_THUMBEE)
- ARM.HasNEON = isSet(hwCap, hwcap_NEON)
- ARM.HasVFPv3 = isSet(hwCap, hwcap_VFPv3)
- ARM.HasVFPv3D16 = isSet(hwCap, hwcap_VFPv3D16)
- ARM.HasTLS = isSet(hwCap, hwcap_TLS)
- ARM.HasVFPv4 = isSet(hwCap, hwcap_VFPv4)
- ARM.HasIDIVA = isSet(hwCap, hwcap_IDIVA)
- ARM.HasIDIVT = isSet(hwCap, hwcap_IDIVT)
- ARM.HasVFPD32 = isSet(hwCap, hwcap_VFPD32)
- ARM.HasLPAE = isSet(hwCap, hwcap_LPAE)
- ARM.HasEVTSTRM = isSet(hwCap, hwcap_EVTSTRM)
- ARM.HasAES = isSet(hwCap2, hwcap2_AES)
- ARM.HasPMULL = isSet(hwCap2, hwcap2_PMULL)
- ARM.HasSHA1 = isSet(hwCap2, hwcap2_SHA1)
- ARM.HasSHA2 = isSet(hwCap2, hwcap2_SHA2)
- ARM.HasCRC32 = isSet(hwCap2, hwcap2_CRC32)
-}
-
-func isSet(hwc uint, value uint) bool {
- return hwc&value != 0
-}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_linux_arm64.go b/vendor/golang.org/x/sys/cpu/cpu_linux_arm64.go
deleted file mode 100644
index a968b80fa6ab..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_linux_arm64.go
+++ /dev/null
@@ -1,111 +0,0 @@
-// Copyright 2018 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package cpu
-
-import (
- "strings"
- "syscall"
-)
-
-// HWCAP/HWCAP2 bits. These are exposed by Linux.
-const (
- hwcap_FP = 1 << 0
- hwcap_ASIMD = 1 << 1
- hwcap_EVTSTRM = 1 << 2
- hwcap_AES = 1 << 3
- hwcap_PMULL = 1 << 4
- hwcap_SHA1 = 1 << 5
- hwcap_SHA2 = 1 << 6
- hwcap_CRC32 = 1 << 7
- hwcap_ATOMICS = 1 << 8
- hwcap_FPHP = 1 << 9
- hwcap_ASIMDHP = 1 << 10
- hwcap_CPUID = 1 << 11
- hwcap_ASIMDRDM = 1 << 12
- hwcap_JSCVT = 1 << 13
- hwcap_FCMA = 1 << 14
- hwcap_LRCPC = 1 << 15
- hwcap_DCPOP = 1 << 16
- hwcap_SHA3 = 1 << 17
- hwcap_SM3 = 1 << 18
- hwcap_SM4 = 1 << 19
- hwcap_ASIMDDP = 1 << 20
- hwcap_SHA512 = 1 << 21
- hwcap_SVE = 1 << 22
- hwcap_ASIMDFHM = 1 << 23
-)
-
-// linuxKernelCanEmulateCPUID reports whether we're running
-// on Linux 4.11+. Ideally we'd like to ask the question about
-// whether the current kernel contains
-// https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=77c97b4ee21290f5f083173d957843b615abbff2
-// but the version number will have to do.
-func linuxKernelCanEmulateCPUID() bool {
- var un syscall.Utsname
- syscall.Uname(&un)
- var sb strings.Builder
- for _, b := range un.Release[:] {
- if b == 0 {
- break
- }
- sb.WriteByte(byte(b))
- }
- major, minor, _, ok := parseRelease(sb.String())
- return ok && (major > 4 || major == 4 && minor >= 11)
-}
-
-func doinit() {
- if err := readHWCAP(); err != nil {
- // We failed to read /proc/self/auxv. This can happen if the binary has
- // been given extra capabilities(7) with /bin/setcap.
- //
- // When this happens, we have two options. If the Linux kernel is new
- // enough (4.11+), we can read the arm64 registers directly which'll
- // trap into the kernel and then return back to userspace.
- //
- // But on older kernels, such as Linux 4.4.180 as used on many Synology
- // devices, calling readARM64Registers (specifically getisar0) will
- // cause a SIGILL and we'll die. So for older kernels, parse /proc/cpuinfo
- // instead.
- //
- // See golang/go#57336.
- if linuxKernelCanEmulateCPUID() {
- readARM64Registers()
- } else {
- readLinuxProcCPUInfo()
- }
- return
- }
-
- // HWCAP feature bits
- ARM64.HasFP = isSet(hwCap, hwcap_FP)
- ARM64.HasASIMD = isSet(hwCap, hwcap_ASIMD)
- ARM64.HasEVTSTRM = isSet(hwCap, hwcap_EVTSTRM)
- ARM64.HasAES = isSet(hwCap, hwcap_AES)
- ARM64.HasPMULL = isSet(hwCap, hwcap_PMULL)
- ARM64.HasSHA1 = isSet(hwCap, hwcap_SHA1)
- ARM64.HasSHA2 = isSet(hwCap, hwcap_SHA2)
- ARM64.HasCRC32 = isSet(hwCap, hwcap_CRC32)
- ARM64.HasATOMICS = isSet(hwCap, hwcap_ATOMICS)
- ARM64.HasFPHP = isSet(hwCap, hwcap_FPHP)
- ARM64.HasASIMDHP = isSet(hwCap, hwcap_ASIMDHP)
- ARM64.HasCPUID = isSet(hwCap, hwcap_CPUID)
- ARM64.HasASIMDRDM = isSet(hwCap, hwcap_ASIMDRDM)
- ARM64.HasJSCVT = isSet(hwCap, hwcap_JSCVT)
- ARM64.HasFCMA = isSet(hwCap, hwcap_FCMA)
- ARM64.HasLRCPC = isSet(hwCap, hwcap_LRCPC)
- ARM64.HasDCPOP = isSet(hwCap, hwcap_DCPOP)
- ARM64.HasSHA3 = isSet(hwCap, hwcap_SHA3)
- ARM64.HasSM3 = isSet(hwCap, hwcap_SM3)
- ARM64.HasSM4 = isSet(hwCap, hwcap_SM4)
- ARM64.HasASIMDDP = isSet(hwCap, hwcap_ASIMDDP)
- ARM64.HasSHA512 = isSet(hwCap, hwcap_SHA512)
- ARM64.HasSVE = isSet(hwCap, hwcap_SVE)
- ARM64.HasASIMDFHM = isSet(hwCap, hwcap_ASIMDFHM)
-}
-
-func isSet(hwc uint, value uint) bool {
- return hwc&value != 0
-}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_linux_mips64x.go b/vendor/golang.org/x/sys/cpu/cpu_linux_mips64x.go
deleted file mode 100644
index 6000db4cdd1b..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_linux_mips64x.go
+++ /dev/null
@@ -1,24 +0,0 @@
-// Copyright 2020 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build linux && (mips64 || mips64le)
-// +build linux
-// +build mips64 mips64le
-
-package cpu
-
-// HWCAP bits. These are exposed by the Linux kernel 5.4.
-const (
- // CPU features
- hwcap_MIPS_MSA = 1 << 1
-)
-
-func doinit() {
- // HWCAP feature bits
- MIPS64X.HasMSA = isSet(hwCap, hwcap_MIPS_MSA)
-}
-
-func isSet(hwc uint, value uint) bool {
- return hwc&value != 0
-}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_linux_noinit.go b/vendor/golang.org/x/sys/cpu/cpu_linux_noinit.go
deleted file mode 100644
index f4992b1a5938..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_linux_noinit.go
+++ /dev/null
@@ -1,10 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build linux && !arm && !arm64 && !mips64 && !mips64le && !ppc64 && !ppc64le && !s390x
-// +build linux,!arm,!arm64,!mips64,!mips64le,!ppc64,!ppc64le,!s390x
-
-package cpu
-
-func doinit() {}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_linux_ppc64x.go b/vendor/golang.org/x/sys/cpu/cpu_linux_ppc64x.go
deleted file mode 100644
index 021356d6deb0..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_linux_ppc64x.go
+++ /dev/null
@@ -1,32 +0,0 @@
-// Copyright 2018 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build linux && (ppc64 || ppc64le)
-// +build linux
-// +build ppc64 ppc64le
-
-package cpu
-
-// HWCAP/HWCAP2 bits. These are exposed by the kernel.
-const (
- // ISA Level
- _PPC_FEATURE2_ARCH_2_07 = 0x80000000
- _PPC_FEATURE2_ARCH_3_00 = 0x00800000
-
- // CPU features
- _PPC_FEATURE2_DARN = 0x00200000
- _PPC_FEATURE2_SCV = 0x00100000
-)
-
-func doinit() {
- // HWCAP2 feature bits
- PPC64.IsPOWER8 = isSet(hwCap2, _PPC_FEATURE2_ARCH_2_07)
- PPC64.IsPOWER9 = isSet(hwCap2, _PPC_FEATURE2_ARCH_3_00)
- PPC64.HasDARN = isSet(hwCap2, _PPC_FEATURE2_DARN)
- PPC64.HasSCV = isSet(hwCap2, _PPC_FEATURE2_SCV)
-}
-
-func isSet(hwc uint, value uint) bool {
- return hwc&value != 0
-}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_linux_s390x.go b/vendor/golang.org/x/sys/cpu/cpu_linux_s390x.go
deleted file mode 100644
index 1517ac61d31b..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_linux_s390x.go
+++ /dev/null
@@ -1,40 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package cpu
-
-const (
- // bit mask values from /usr/include/bits/hwcap.h
- hwcap_ZARCH = 2
- hwcap_STFLE = 4
- hwcap_MSA = 8
- hwcap_LDISP = 16
- hwcap_EIMM = 32
- hwcap_DFP = 64
- hwcap_ETF3EH = 256
- hwcap_VX = 2048
- hwcap_VXE = 8192
-)
-
-func initS390Xbase() {
- // test HWCAP bit vector
- has := func(featureMask uint) bool {
- return hwCap&featureMask == featureMask
- }
-
- // mandatory
- S390X.HasZARCH = has(hwcap_ZARCH)
-
- // optional
- S390X.HasSTFLE = has(hwcap_STFLE)
- S390X.HasLDISP = has(hwcap_LDISP)
- S390X.HasEIMM = has(hwcap_EIMM)
- S390X.HasETF3EH = has(hwcap_ETF3EH)
- S390X.HasDFP = has(hwcap_DFP)
- S390X.HasMSA = has(hwcap_MSA)
- S390X.HasVX = has(hwcap_VX)
- if S390X.HasVX {
- S390X.HasVXE = has(hwcap_VXE)
- }
-}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_loong64.go b/vendor/golang.org/x/sys/cpu/cpu_loong64.go
deleted file mode 100644
index 0f57b05bdbe5..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_loong64.go
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright 2022 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build loong64
-// +build loong64
-
-package cpu
-
-const cacheLineSize = 64
-
-func initOptions() {
-}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_mips64x.go b/vendor/golang.org/x/sys/cpu/cpu_mips64x.go
deleted file mode 100644
index f4063c66423b..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_mips64x.go
+++ /dev/null
@@ -1,16 +0,0 @@
-// Copyright 2018 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build mips64 || mips64le
-// +build mips64 mips64le
-
-package cpu
-
-const cacheLineSize = 32
-
-func initOptions() {
- options = []option{
- {Name: "msa", Feature: &MIPS64X.HasMSA},
- }
-}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_mipsx.go b/vendor/golang.org/x/sys/cpu/cpu_mipsx.go
deleted file mode 100644
index 07c4e36d8f55..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_mipsx.go
+++ /dev/null
@@ -1,12 +0,0 @@
-// Copyright 2018 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build mips || mipsle
-// +build mips mipsle
-
-package cpu
-
-const cacheLineSize = 32
-
-func initOptions() {}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_netbsd_arm64.go b/vendor/golang.org/x/sys/cpu/cpu_netbsd_arm64.go
deleted file mode 100644
index ebfb3fc8e76d..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_netbsd_arm64.go
+++ /dev/null
@@ -1,173 +0,0 @@
-// Copyright 2020 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package cpu
-
-import (
- "syscall"
- "unsafe"
-)
-
-// Minimal copy of functionality from x/sys/unix so the cpu package can call
-// sysctl without depending on x/sys/unix.
-
-const (
- _CTL_QUERY = -2
-
- _SYSCTL_VERS_1 = 0x1000000
-)
-
-var _zero uintptr
-
-func sysctl(mib []int32, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
- var _p0 unsafe.Pointer
- if len(mib) > 0 {
- _p0 = unsafe.Pointer(&mib[0])
- } else {
- _p0 = unsafe.Pointer(&_zero)
- }
- _, _, errno := syscall.Syscall6(
- syscall.SYS___SYSCTL,
- uintptr(_p0),
- uintptr(len(mib)),
- uintptr(unsafe.Pointer(old)),
- uintptr(unsafe.Pointer(oldlen)),
- uintptr(unsafe.Pointer(new)),
- uintptr(newlen))
- if errno != 0 {
- return errno
- }
- return nil
-}
-
-type sysctlNode struct {
- Flags uint32
- Num int32
- Name [32]int8
- Ver uint32
- __rsvd uint32
- Un [16]byte
- _sysctl_size [8]byte
- _sysctl_func [8]byte
- _sysctl_parent [8]byte
- _sysctl_desc [8]byte
-}
-
-func sysctlNodes(mib []int32) ([]sysctlNode, error) {
- var olen uintptr
-
- // Get a list of all sysctl nodes below the given MIB by performing
- // a sysctl for the given MIB with CTL_QUERY appended.
- mib = append(mib, _CTL_QUERY)
- qnode := sysctlNode{Flags: _SYSCTL_VERS_1}
- qp := (*byte)(unsafe.Pointer(&qnode))
- sz := unsafe.Sizeof(qnode)
- if err := sysctl(mib, nil, &olen, qp, sz); err != nil {
- return nil, err
- }
-
- // Now that we know the size, get the actual nodes.
- nodes := make([]sysctlNode, olen/sz)
- np := (*byte)(unsafe.Pointer(&nodes[0]))
- if err := sysctl(mib, np, &olen, qp, sz); err != nil {
- return nil, err
- }
-
- return nodes, nil
-}
-
-func nametomib(name string) ([]int32, error) {
- // Split name into components.
- var parts []string
- last := 0
- for i := 0; i < len(name); i++ {
- if name[i] == '.' {
- parts = append(parts, name[last:i])
- last = i + 1
- }
- }
- parts = append(parts, name[last:])
-
- mib := []int32{}
- // Discover the nodes and construct the MIB OID.
- for partno, part := range parts {
- nodes, err := sysctlNodes(mib)
- if err != nil {
- return nil, err
- }
- for _, node := range nodes {
- n := make([]byte, 0)
- for i := range node.Name {
- if node.Name[i] != 0 {
- n = append(n, byte(node.Name[i]))
- }
- }
- if string(n) == part {
- mib = append(mib, int32(node.Num))
- break
- }
- }
- if len(mib) != partno+1 {
- return nil, err
- }
- }
-
- return mib, nil
-}
-
-// aarch64SysctlCPUID is struct aarch64_sysctl_cpu_id from NetBSD's <aarch64/armreg.h>
-type aarch64SysctlCPUID struct {
- midr uint64 /* Main ID Register */
- revidr uint64 /* Revision ID Register */
- mpidr uint64 /* Multiprocessor Affinity Register */
- aa64dfr0 uint64 /* A64 Debug Feature Register 0 */
- aa64dfr1 uint64 /* A64 Debug Feature Register 1 */
- aa64isar0 uint64 /* A64 Instruction Set Attribute Register 0 */
- aa64isar1 uint64 /* A64 Instruction Set Attribute Register 1 */
- aa64mmfr0 uint64 /* A64 Memory Model Feature Register 0 */
- aa64mmfr1 uint64 /* A64 Memory Model Feature Register 1 */
- aa64mmfr2 uint64 /* A64 Memory Model Feature Register 2 */
- aa64pfr0 uint64 /* A64 Processor Feature Register 0 */
- aa64pfr1 uint64 /* A64 Processor Feature Register 1 */
- aa64zfr0 uint64 /* A64 SVE Feature ID Register 0 */
- mvfr0 uint32 /* Media and VFP Feature Register 0 */
- mvfr1 uint32 /* Media and VFP Feature Register 1 */
- mvfr2 uint32 /* Media and VFP Feature Register 2 */
- pad uint32
- clidr uint64 /* Cache Level ID Register */
- ctr uint64 /* Cache Type Register */
-}
-
-func sysctlCPUID(name string) (*aarch64SysctlCPUID, error) {
- mib, err := nametomib(name)
- if err != nil {
- return nil, err
- }
-
- out := aarch64SysctlCPUID{}
- n := unsafe.Sizeof(out)
- _, _, errno := syscall.Syscall6(
- syscall.SYS___SYSCTL,
- uintptr(unsafe.Pointer(&mib[0])),
- uintptr(len(mib)),
- uintptr(unsafe.Pointer(&out)),
- uintptr(unsafe.Pointer(&n)),
- uintptr(0),
- uintptr(0))
- if errno != 0 {
- return nil, errno
- }
- return &out, nil
-}
-
-func doinit() {
- cpuid, err := sysctlCPUID("machdep.cpu0.cpu_id")
- if err != nil {
- setMinimalFeatures()
- return
- }
- parseARM64SystemRegisters(cpuid.aa64isar0, cpuid.aa64isar1, cpuid.aa64pfr0)
-
- Initialized = true
-}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_openbsd_arm64.go b/vendor/golang.org/x/sys/cpu/cpu_openbsd_arm64.go
deleted file mode 100644
index 85b64d5ccb73..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_openbsd_arm64.go
+++ /dev/null
@@ -1,65 +0,0 @@
-// Copyright 2022 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package cpu
-
-import (
- "syscall"
- "unsafe"
-)
-
-// Minimal copy of functionality from x/sys/unix so the cpu package can call
-// sysctl without depending on x/sys/unix.
-
-const (
- // From OpenBSD's sys/sysctl.h.
- _CTL_MACHDEP = 7
-
- // From OpenBSD's machine/cpu.h.
- _CPU_ID_AA64ISAR0 = 2
- _CPU_ID_AA64ISAR1 = 3
-)
-
-// Implemented in the runtime package (runtime/sys_openbsd3.go)
-func syscall_syscall6(fn, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno)
-
-//go:linkname syscall_syscall6 syscall.syscall6
-
-func sysctl(mib []uint32, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
- _, _, errno := syscall_syscall6(libc_sysctl_trampoline_addr, uintptr(unsafe.Pointer(&mib[0])), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
- if errno != 0 {
- return errno
- }
- return nil
-}
-
-var libc_sysctl_trampoline_addr uintptr
-
-//go:cgo_import_dynamic libc_sysctl sysctl "libc.so"
-
-func sysctlUint64(mib []uint32) (uint64, bool) {
- var out uint64
- nout := unsafe.Sizeof(out)
- if err := sysctl(mib, (*byte)(unsafe.Pointer(&out)), &nout, nil, 0); err != nil {
- return 0, false
- }
- return out, true
-}
-
-func doinit() {
- setMinimalFeatures()
-
- // Get ID_AA64ISAR0 and ID_AA64ISAR1 from sysctl.
- isar0, ok := sysctlUint64([]uint32{_CTL_MACHDEP, _CPU_ID_AA64ISAR0})
- if !ok {
- return
- }
- isar1, ok := sysctlUint64([]uint32{_CTL_MACHDEP, _CPU_ID_AA64ISAR1})
- if !ok {
- return
- }
- parseARM64SystemRegisters(isar0, isar1, 0)
-
- Initialized = true
-}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_openbsd_arm64.s b/vendor/golang.org/x/sys/cpu/cpu_openbsd_arm64.s
deleted file mode 100644
index 054ba05d607b..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_openbsd_arm64.s
+++ /dev/null
@@ -1,11 +0,0 @@
-// Copyright 2022 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-#include "textflag.h"
-
-TEXT libc_sysctl_trampoline<>(SB),NOSPLIT,$0-0
- JMP libc_sysctl(SB)
-
-GLOBL ·libc_sysctl_trampoline_addr(SB), RODATA, $8
-DATA ·libc_sysctl_trampoline_addr(SB)/8, $libc_sysctl_trampoline<>(SB)
diff --git a/vendor/golang.org/x/sys/cpu/cpu_other_arm.go b/vendor/golang.org/x/sys/cpu/cpu_other_arm.go
deleted file mode 100644
index d7b4fb4ccc24..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_other_arm.go
+++ /dev/null
@@ -1,10 +0,0 @@
-// Copyright 2020 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build !linux && arm
-// +build !linux,arm
-
-package cpu
-
-func archInit() {}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_other_arm64.go b/vendor/golang.org/x/sys/cpu/cpu_other_arm64.go
deleted file mode 100644
index f3cde129b634..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_other_arm64.go
+++ /dev/null
@@ -1,10 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build !linux && !netbsd && !openbsd && arm64
-// +build !linux,!netbsd,!openbsd,arm64
-
-package cpu
-
-func doinit() {}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_other_mips64x.go b/vendor/golang.org/x/sys/cpu/cpu_other_mips64x.go
deleted file mode 100644
index 0dafe9644a5a..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_other_mips64x.go
+++ /dev/null
@@ -1,13 +0,0 @@
-// Copyright 2020 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build !linux && (mips64 || mips64le)
-// +build !linux
-// +build mips64 mips64le
-
-package cpu
-
-func archInit() {
- Initialized = true
-}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_other_ppc64x.go b/vendor/golang.org/x/sys/cpu/cpu_other_ppc64x.go
deleted file mode 100644
index 060d46b6eacc..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_other_ppc64x.go
+++ /dev/null
@@ -1,15 +0,0 @@
-// Copyright 2022 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build !aix && !linux && (ppc64 || ppc64le)
-// +build !aix
-// +build !linux
-// +build ppc64 ppc64le
-
-package cpu
-
-func archInit() {
- PPC64.IsPOWER8 = true
- Initialized = true
-}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_other_riscv64.go b/vendor/golang.org/x/sys/cpu/cpu_other_riscv64.go
deleted file mode 100644
index dd10eb79feef..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_other_riscv64.go
+++ /dev/null
@@ -1,12 +0,0 @@
-// Copyright 2022 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build !linux && riscv64
-// +build !linux,riscv64
-
-package cpu
-
-func archInit() {
- Initialized = true
-}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_ppc64x.go b/vendor/golang.org/x/sys/cpu/cpu_ppc64x.go
deleted file mode 100644
index 4e8acd16583d..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_ppc64x.go
+++ /dev/null
@@ -1,17 +0,0 @@
-// Copyright 2020 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build ppc64 || ppc64le
-// +build ppc64 ppc64le
-
-package cpu
-
-const cacheLineSize = 128
-
-func initOptions() {
- options = []option{
- {Name: "darn", Feature: &PPC64.HasDARN},
- {Name: "scv", Feature: &PPC64.HasSCV},
- }
-}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_riscv64.go b/vendor/golang.org/x/sys/cpu/cpu_riscv64.go
deleted file mode 100644
index ff7da60eb8d7..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_riscv64.go
+++ /dev/null
@@ -1,12 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build riscv64
-// +build riscv64
-
-package cpu
-
-const cacheLineSize = 64
-
-func initOptions() {}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_s390x.go b/vendor/golang.org/x/sys/cpu/cpu_s390x.go
deleted file mode 100644
index 5881b8833f5a..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_s390x.go
+++ /dev/null
@@ -1,172 +0,0 @@
-// Copyright 2020 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package cpu
-
-const cacheLineSize = 256
-
-func initOptions() {
- options = []option{
- {Name: "zarch", Feature: &S390X.HasZARCH, Required: true},
- {Name: "stfle", Feature: &S390X.HasSTFLE, Required: true},
- {Name: "ldisp", Feature: &S390X.HasLDISP, Required: true},
- {Name: "eimm", Feature: &S390X.HasEIMM, Required: true},
- {Name: "dfp", Feature: &S390X.HasDFP},
- {Name: "etf3eh", Feature: &S390X.HasETF3EH},
- {Name: "msa", Feature: &S390X.HasMSA},
- {Name: "aes", Feature: &S390X.HasAES},
- {Name: "aescbc", Feature: &S390X.HasAESCBC},
- {Name: "aesctr", Feature: &S390X.HasAESCTR},
- {Name: "aesgcm", Feature: &S390X.HasAESGCM},
- {Name: "ghash", Feature: &S390X.HasGHASH},
- {Name: "sha1", Feature: &S390X.HasSHA1},
- {Name: "sha256", Feature: &S390X.HasSHA256},
- {Name: "sha3", Feature: &S390X.HasSHA3},
- {Name: "sha512", Feature: &S390X.HasSHA512},
- {Name: "vx", Feature: &S390X.HasVX},
- {Name: "vxe", Feature: &S390X.HasVXE},
- }
-}
-
-// bitIsSet reports whether the bit at index is set. The bit index
-// is in big endian order, so bit index 0 is the leftmost bit.
-func bitIsSet(bits []uint64, index uint) bool {
- return bits[index/64]&((1<<63)>>(index%64)) != 0
-}
-
-// facility is a bit index for the named facility.
-type facility uint8
-
-const (
- // mandatory facilities
- zarch facility = 1 // z architecture mode is active
- stflef facility = 7 // store-facility-list-extended
- ldisp facility = 18 // long-displacement
- eimm facility = 21 // extended-immediate
-
- // miscellaneous facilities
- dfp facility = 42 // decimal-floating-point
- etf3eh facility = 30 // extended-translation 3 enhancement
-
- // cryptography facilities
- msa facility = 17 // message-security-assist
- msa3 facility = 76 // message-security-assist extension 3
- msa4 facility = 77 // message-security-assist extension 4
- msa5 facility = 57 // message-security-assist extension 5
- msa8 facility = 146 // message-security-assist extension 8
- msa9 facility = 155 // message-security-assist extension 9
-
- // vector facilities
- vx facility = 129 // vector facility
- vxe facility = 135 // vector-enhancements 1
- vxe2 facility = 148 // vector-enhancements 2
-)
-
-// facilityList contains the result of an STFLE call.
-// Bits are numbered in big endian order so the
-// leftmost bit (the MSB) is at index 0.
-type facilityList struct {
- bits [4]uint64
-}
-
-// Has reports whether the given facilities are present.
-func (s *facilityList) Has(fs ...facility) bool {
- if len(fs) == 0 {
- panic("no facility bits provided")
- }
- for _, f := range fs {
- if !bitIsSet(s.bits[:], uint(f)) {
- return false
- }
- }
- return true
-}
-
-// function is the code for the named cryptographic function.
-type function uint8
-
-const (
- // KM{,A,C,CTR} function codes
- aes128 function = 18 // AES-128
- aes192 function = 19 // AES-192
- aes256 function = 20 // AES-256
-
- // K{I,L}MD function codes
- sha1 function = 1 // SHA-1
- sha256 function = 2 // SHA-256
- sha512 function = 3 // SHA-512
- sha3_224 function = 32 // SHA3-224
- sha3_256 function = 33 // SHA3-256
- sha3_384 function = 34 // SHA3-384
- sha3_512 function = 35 // SHA3-512
- shake128 function = 36 // SHAKE-128
- shake256 function = 37 // SHAKE-256
-
- // KLMD function codes
- ghash function = 65 // GHASH
-)
-
-// queryResult contains the result of a Query function
-// call. Bits are numbered in big endian order so the
-// leftmost bit (the MSB) is at index 0.
-type queryResult struct {
- bits [2]uint64
-}
-
-// Has reports whether the given functions are present.
-func (q *queryResult) Has(fns ...function) bool {
- if len(fns) == 0 {
- panic("no function codes provided")
- }
- for _, f := range fns {
- if !bitIsSet(q.bits[:], uint(f)) {
- return false
- }
- }
- return true
-}
-
-func doinit() {
- initS390Xbase()
-
- // We need implementations of stfle, km and so on
- // to detect cryptographic features.
- if !haveAsmFunctions() {
- return
- }
-
- // optional cryptographic functions
- if S390X.HasMSA {
- aes := []function{aes128, aes192, aes256}
-
- // cipher message
- km, kmc := kmQuery(), kmcQuery()
- S390X.HasAES = km.Has(aes...)
- S390X.HasAESCBC = kmc.Has(aes...)
- if S390X.HasSTFLE {
- facilities := stfle()
- if facilities.Has(msa4) {
- kmctr := kmctrQuery()
- S390X.HasAESCTR = kmctr.Has(aes...)
- }
- if facilities.Has(msa8) {
- kma := kmaQuery()
- S390X.HasAESGCM = kma.Has(aes...)
- }
- }
-
- // compute message digest
- kimd := kimdQuery() // intermediate (no padding)
- klmd := klmdQuery() // last (padding)
- S390X.HasSHA1 = kimd.Has(sha1) && klmd.Has(sha1)
- S390X.HasSHA256 = kimd.Has(sha256) && klmd.Has(sha256)
- S390X.HasSHA512 = kimd.Has(sha512) && klmd.Has(sha512)
- S390X.HasGHASH = kimd.Has(ghash) // KLMD-GHASH does not exist
- sha3 := []function{
- sha3_224, sha3_256, sha3_384, sha3_512,
- shake128, shake256,
- }
- S390X.HasSHA3 = kimd.Has(sha3...) && klmd.Has(sha3...)
- }
-}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_s390x.s b/vendor/golang.org/x/sys/cpu/cpu_s390x.s
deleted file mode 100644
index 96f81e209717..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_s390x.s
+++ /dev/null
@@ -1,58 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build gc
-// +build gc
-
-#include "textflag.h"
-
-// func stfle() facilityList
-TEXT ·stfle(SB), NOSPLIT|NOFRAME, $0-32
- MOVD $ret+0(FP), R1
- MOVD $3, R0 // last doubleword index to store
- XC $32, (R1), (R1) // clear 4 doublewords (32 bytes)
- WORD $0xb2b01000 // store facility list extended (STFLE)
- RET
-
-// func kmQuery() queryResult
-TEXT ·kmQuery(SB), NOSPLIT|NOFRAME, $0-16
- MOVD $0, R0 // set function code to 0 (KM-Query)
- MOVD $ret+0(FP), R1 // address of 16-byte return value
- WORD $0xB92E0024 // cipher message (KM)
- RET
-
-// func kmcQuery() queryResult
-TEXT ·kmcQuery(SB), NOSPLIT|NOFRAME, $0-16
- MOVD $0, R0 // set function code to 0 (KMC-Query)
- MOVD $ret+0(FP), R1 // address of 16-byte return value
- WORD $0xB92F0024 // cipher message with chaining (KMC)
- RET
-
-// func kmctrQuery() queryResult
-TEXT ·kmctrQuery(SB), NOSPLIT|NOFRAME, $0-16
- MOVD $0, R0 // set function code to 0 (KMCTR-Query)
- MOVD $ret+0(FP), R1 // address of 16-byte return value
- WORD $0xB92D4024 // cipher message with counter (KMCTR)
- RET
-
-// func kmaQuery() queryResult
-TEXT ·kmaQuery(SB), NOSPLIT|NOFRAME, $0-16
- MOVD $0, R0 // set function code to 0 (KMA-Query)
- MOVD $ret+0(FP), R1 // address of 16-byte return value
- WORD $0xb9296024 // cipher message with authentication (KMA)
- RET
-
-// func kimdQuery() queryResult
-TEXT ·kimdQuery(SB), NOSPLIT|NOFRAME, $0-16
- MOVD $0, R0 // set function code to 0 (KIMD-Query)
- MOVD $ret+0(FP), R1 // address of 16-byte return value
- WORD $0xB93E0024 // compute intermediate message digest (KIMD)
- RET
-
-// func klmdQuery() queryResult
-TEXT ·klmdQuery(SB), NOSPLIT|NOFRAME, $0-16
- MOVD $0, R0 // set function code to 0 (KLMD-Query)
- MOVD $ret+0(FP), R1 // address of 16-byte return value
- WORD $0xB93F0024 // compute last message digest (KLMD)
- RET
diff --git a/vendor/golang.org/x/sys/cpu/cpu_wasm.go b/vendor/golang.org/x/sys/cpu/cpu_wasm.go
deleted file mode 100644
index 7747d888a692..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_wasm.go
+++ /dev/null
@@ -1,18 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build wasm
-// +build wasm
-
-package cpu
-
-// We're compiling the cpu package for an unknown (software-abstracted) CPU.
-// Make CacheLinePad an empty struct and hope that the usual struct alignment
-// rules are good enough.
-
-const cacheLineSize = 0
-
-func initOptions() {}
-
-func archInit() {}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_x86.go b/vendor/golang.org/x/sys/cpu/cpu_x86.go
deleted file mode 100644
index 2dcde8285d59..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_x86.go
+++ /dev/null
@@ -1,152 +0,0 @@
-// Copyright 2018 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build 386 || amd64 || amd64p32
-// +build 386 amd64 amd64p32
-
-package cpu
-
-import "runtime"
-
-const cacheLineSize = 64
-
-func initOptions() {
- options = []option{
- {Name: "adx", Feature: &X86.HasADX},
- {Name: "aes", Feature: &X86.HasAES},
- {Name: "avx", Feature: &X86.HasAVX},
- {Name: "avx2", Feature: &X86.HasAVX2},
- {Name: "avx512", Feature: &X86.HasAVX512},
- {Name: "avx512f", Feature: &X86.HasAVX512F},
- {Name: "avx512cd", Feature: &X86.HasAVX512CD},
- {Name: "avx512er", Feature: &X86.HasAVX512ER},
- {Name: "avx512pf", Feature: &X86.HasAVX512PF},
- {Name: "avx512vl", Feature: &X86.HasAVX512VL},
- {Name: "avx512bw", Feature: &X86.HasAVX512BW},
- {Name: "avx512dq", Feature: &X86.HasAVX512DQ},
- {Name: "avx512ifma", Feature: &X86.HasAVX512IFMA},
- {Name: "avx512vbmi", Feature: &X86.HasAVX512VBMI},
- {Name: "avx512vnniw", Feature: &X86.HasAVX5124VNNIW},
- {Name: "avx5124fmaps", Feature: &X86.HasAVX5124FMAPS},
- {Name: "avx512vpopcntdq", Feature: &X86.HasAVX512VPOPCNTDQ},
- {Name: "avx512vpclmulqdq", Feature: &X86.HasAVX512VPCLMULQDQ},
- {Name: "avx512vnni", Feature: &X86.HasAVX512VNNI},
- {Name: "avx512gfni", Feature: &X86.HasAVX512GFNI},
- {Name: "avx512vaes", Feature: &X86.HasAVX512VAES},
- {Name: "avx512vbmi2", Feature: &X86.HasAVX512VBMI2},
- {Name: "avx512bitalg", Feature: &X86.HasAVX512BITALG},
- {Name: "avx512bf16", Feature: &X86.HasAVX512BF16},
- {Name: "amxtile", Feature: &X86.HasAMXTile},
- {Name: "amxint8", Feature: &X86.HasAMXInt8},
- {Name: "amxbf16", Feature: &X86.HasAMXBF16},
- {Name: "bmi1", Feature: &X86.HasBMI1},
- {Name: "bmi2", Feature: &X86.HasBMI2},
- {Name: "cx16", Feature: &X86.HasCX16},
- {Name: "erms", Feature: &X86.HasERMS},
- {Name: "fma", Feature: &X86.HasFMA},
- {Name: "osxsave", Feature: &X86.HasOSXSAVE},
- {Name: "pclmulqdq", Feature: &X86.HasPCLMULQDQ},
- {Name: "popcnt", Feature: &X86.HasPOPCNT},
- {Name: "rdrand", Feature: &X86.HasRDRAND},
- {Name: "rdseed", Feature: &X86.HasRDSEED},
- {Name: "sse3", Feature: &X86.HasSSE3},
- {Name: "sse41", Feature: &X86.HasSSE41},
- {Name: "sse42", Feature: &X86.HasSSE42},
- {Name: "ssse3", Feature: &X86.HasSSSE3},
-
- // These capabilities should always be enabled on amd64:
- {Name: "sse2", Feature: &X86.HasSSE2, Required: runtime.GOARCH == "amd64"},
- }
-}
-
-func archInit() {
-
- Initialized = true
-
- maxID, _, _, _ := cpuid(0, 0)
-
- if maxID < 1 {
- return
- }
-
- _, _, ecx1, edx1 := cpuid(1, 0)
- X86.HasSSE2 = isSet(26, edx1)
-
- X86.HasSSE3 = isSet(0, ecx1)
- X86.HasPCLMULQDQ = isSet(1, ecx1)
- X86.HasSSSE3 = isSet(9, ecx1)
- X86.HasFMA = isSet(12, ecx1)
- X86.HasCX16 = isSet(13, ecx1)
- X86.HasSSE41 = isSet(19, ecx1)
- X86.HasSSE42 = isSet(20, ecx1)
- X86.HasPOPCNT = isSet(23, ecx1)
- X86.HasAES = isSet(25, ecx1)
- X86.HasOSXSAVE = isSet(27, ecx1)
- X86.HasRDRAND = isSet(30, ecx1)
-
- var osSupportsAVX, osSupportsAVX512 bool
- // For XGETBV, OSXSAVE bit is required and sufficient.
- if X86.HasOSXSAVE {
- eax, _ := xgetbv()
- // Check if XMM and YMM registers have OS support.
- osSupportsAVX = isSet(1, eax) && isSet(2, eax)
-
- if runtime.GOOS == "darwin" {
- // Darwin doesn't save/restore AVX-512 mask registers correctly across signal handlers.
- // Since users can't rely on mask register contents, let's not advertise AVX-512 support.
- // See issue 49233.
- osSupportsAVX512 = false
- } else {
- // Check if OPMASK and ZMM registers have OS support.
- osSupportsAVX512 = osSupportsAVX && isSet(5, eax) && isSet(6, eax) && isSet(7, eax)
- }
- }
-
- X86.HasAVX = isSet(28, ecx1) && osSupportsAVX
-
- if maxID < 7 {
- return
- }
-
- _, ebx7, ecx7, edx7 := cpuid(7, 0)
- X86.HasBMI1 = isSet(3, ebx7)
- X86.HasAVX2 = isSet(5, ebx7) && osSupportsAVX
- X86.HasBMI2 = isSet(8, ebx7)
- X86.HasERMS = isSet(9, ebx7)
- X86.HasRDSEED = isSet(18, ebx7)
- X86.HasADX = isSet(19, ebx7)
-
- X86.HasAVX512 = isSet(16, ebx7) && osSupportsAVX512 // Because avx-512 foundation is the core required extension
- if X86.HasAVX512 {
- X86.HasAVX512F = true
- X86.HasAVX512CD = isSet(28, ebx7)
- X86.HasAVX512ER = isSet(27, ebx7)
- X86.HasAVX512PF = isSet(26, ebx7)
- X86.HasAVX512VL = isSet(31, ebx7)
- X86.HasAVX512BW = isSet(30, ebx7)
- X86.HasAVX512DQ = isSet(17, ebx7)
- X86.HasAVX512IFMA = isSet(21, ebx7)
- X86.HasAVX512VBMI = isSet(1, ecx7)
- X86.HasAVX5124VNNIW = isSet(2, edx7)
- X86.HasAVX5124FMAPS = isSet(3, edx7)
- X86.HasAVX512VPOPCNTDQ = isSet(14, ecx7)
- X86.HasAVX512VPCLMULQDQ = isSet(10, ecx7)
- X86.HasAVX512VNNI = isSet(11, ecx7)
- X86.HasAVX512GFNI = isSet(8, ecx7)
- X86.HasAVX512VAES = isSet(9, ecx7)
- X86.HasAVX512VBMI2 = isSet(6, ecx7)
- X86.HasAVX512BITALG = isSet(12, ecx7)
-
- eax71, _, _, _ := cpuid(7, 1)
- X86.HasAVX512BF16 = isSet(5, eax71)
- }
-
- X86.HasAMXTile = isSet(24, edx7)
- X86.HasAMXInt8 = isSet(25, edx7)
- X86.HasAMXBF16 = isSet(22, edx7)
-}
-
-func isSet(bitpos uint, value uint32) bool {
- return value&(1<<bitpos) != 0
-}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_x86.s b/vendor/golang.org/x/sys/cpu/cpu_x86.s
deleted file mode 100644
index 39acab2ff5c2..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_x86.s
+++ /dev/null
@@ -1,28 +0,0 @@
-// Copyright 2018 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build (386 || amd64 || amd64p32) && gc
-// +build 386 amd64 amd64p32
-// +build gc
-
-#include "textflag.h"
-
-// func cpuid(eaxArg, ecxArg uint32) (eax, ebx, ecx, edx uint32)
-TEXT ·cpuid(SB), NOSPLIT, $0-24
- MOVL eaxArg+0(FP), AX
- MOVL ecxArg+4(FP), CX
- CPUID
- MOVL AX, eax+8(FP)
- MOVL BX, ebx+12(FP)
- MOVL CX, ecx+16(FP)
- MOVL DX, edx+20(FP)
- RET
-
-// func xgetbv() (eax, edx uint32)
-TEXT ·xgetbv(SB),NOSPLIT,$0-8
- MOVL $0, CX
- XGETBV
- MOVL AX, eax+0(FP)
- MOVL DX, edx+4(FP)
- RET
diff --git a/vendor/golang.org/x/sys/cpu/cpu_zos.go b/vendor/golang.org/x/sys/cpu/cpu_zos.go
deleted file mode 100644
index 5f54683a22e3..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_zos.go
+++ /dev/null
@@ -1,10 +0,0 @@
-// Copyright 2020 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package cpu
-
-func archInit() {
- doinit()
- Initialized = true
-}
diff --git a/vendor/golang.org/x/sys/cpu/cpu_zos_s390x.go b/vendor/golang.org/x/sys/cpu/cpu_zos_s390x.go
deleted file mode 100644
index ccb1b708aba9..000000000000
--- a/vendor/golang.org/x/sys/cpu/cpu_zos_s390x.go
+++ /dev/null
@@ -1,25 +0,0 @@
-// Copyright 2020 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package cpu
-
-func initS390Xbase() {
- // get the facilities list
- facilities := stfle()
-
- // mandatory
- S390X.HasZARCH = facilities.Has(zarch)
- S390X.HasSTFLE = facilities.Has(stflef)
- S390X.HasLDISP = facilities.Has(ldisp)
- S390X.HasEIMM = facilities.Has(eimm)
-
- // optional
- S390X.HasETF3EH = facilities.Has(etf3eh)
- S390X.HasDFP = facilities.Has(dfp)
- S390X.HasMSA = facilities.Has(msa)
- S390X.HasVX = facilities.Has(vx)
- if S390X.HasVX {
- S390X.HasVXE = facilities.Has(vxe)
- }
-}
diff --git a/vendor/golang.org/x/sys/cpu/endian_big.go b/vendor/golang.org/x/sys/cpu/endian_big.go
deleted file mode 100644
index 93ce03a34605..000000000000
--- a/vendor/golang.org/x/sys/cpu/endian_big.go
+++ /dev/null
@@ -1,11 +0,0 @@
-// Copyright 2023 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build armbe || arm64be || m68k || mips || mips64 || mips64p32 || ppc || ppc64 || s390 || s390x || shbe || sparc || sparc64
-// +build armbe arm64be m68k mips mips64 mips64p32 ppc ppc64 s390 s390x shbe sparc sparc64
-
-package cpu
-
-// IsBigEndian records whether the GOARCH's byte order is big endian.
-const IsBigEndian = true
diff --git a/vendor/golang.org/x/sys/cpu/endian_little.go b/vendor/golang.org/x/sys/cpu/endian_little.go
deleted file mode 100644
index 55db853efbec..000000000000
--- a/vendor/golang.org/x/sys/cpu/endian_little.go
+++ /dev/null
@@ -1,11 +0,0 @@
-// Copyright 2023 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build 386 || amd64 || amd64p32 || alpha || arm || arm64 || loong64 || mipsle || mips64le || mips64p32le || nios2 || ppc64le || riscv || riscv64 || sh || wasm
-// +build 386 amd64 amd64p32 alpha arm arm64 loong64 mipsle mips64le mips64p32le nios2 ppc64le riscv riscv64 sh wasm
-
-package cpu
-
-// IsBigEndian records whether the GOARCH's byte order is big endian.
-const IsBigEndian = false
diff --git a/vendor/golang.org/x/sys/cpu/hwcap_linux.go b/vendor/golang.org/x/sys/cpu/hwcap_linux.go
deleted file mode 100644
index 34e49f955a87..000000000000
--- a/vendor/golang.org/x/sys/cpu/hwcap_linux.go
+++ /dev/null
@@ -1,71 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package cpu
-
-import (
- "os"
-)
-
-const (
- _AT_HWCAP = 16
- _AT_HWCAP2 = 26
-
- procAuxv = "/proc/self/auxv"
-
- uintSize = int(32 << (^uint(0) >> 63))
-)
-
-// For those platforms don't have a 'cpuid' equivalent we use HWCAP/HWCAP2
-// These are initialized in cpu_$GOARCH.go
-// and should not be changed after they are initialized.
-var hwCap uint
-var hwCap2 uint
-
-func readHWCAP() error {
- // For Go 1.21+, get auxv from the Go runtime.
- if a := getAuxv(); len(a) > 0 {
- for len(a) >= 2 {
- tag, val := a[0], uint(a[1])
- a = a[2:]
- switch tag {
- case _AT_HWCAP:
- hwCap = val
- case _AT_HWCAP2:
- hwCap2 = val
- }
- }
- return nil
- }
-
- buf, err := os.ReadFile(procAuxv)
- if err != nil {
- // e.g. on android /proc/self/auxv is not accessible, so silently
- // ignore the error and leave Initialized = false. On some
- // architectures (e.g. arm64) doinit() implements a fallback
- // readout and will set Initialized = true again.
- return err
- }
- bo := hostByteOrder()
- for len(buf) >= 2*(uintSize/8) {
- var tag, val uint
- switch uintSize {
- case 32:
- tag = uint(bo.Uint32(buf[0:]))
- val = uint(bo.Uint32(buf[4:]))
- buf = buf[8:]
- case 64:
- tag = uint(bo.Uint64(buf[0:]))
- val = uint(bo.Uint64(buf[8:]))
- buf = buf[16:]
- }
- switch tag {
- case _AT_HWCAP:
- hwCap = val
- case _AT_HWCAP2:
- hwCap2 = val
- }
- }
- return nil
-}
diff --git a/vendor/golang.org/x/sys/cpu/parse.go b/vendor/golang.org/x/sys/cpu/parse.go
deleted file mode 100644
index 762b63d6882c..000000000000
--- a/vendor/golang.org/x/sys/cpu/parse.go
+++ /dev/null
@@ -1,43 +0,0 @@
-// Copyright 2022 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package cpu
-
-import "strconv"
-
-// parseRelease parses a dot-separated version number. It follows the semver
-// syntax, but allows the minor and patch versions to be elided.
-//
-// This is a copy of the Go runtime's parseRelease from
-// https://golang.org/cl/209597.
-func parseRelease(rel string) (major, minor, patch int, ok bool) {
- // Strip anything after a dash or plus.
- for i := 0; i < len(rel); i++ {
- if rel[i] == '-' || rel[i] == '+' {
- rel = rel[:i]
- break
- }
- }
-
- next := func() (int, bool) {
- for i := 0; i < len(rel); i++ {
- if rel[i] == '.' {
- ver, err := strconv.Atoi(rel[:i])
- rel = rel[i+1:]
- return ver, err == nil
- }
- }
- ver, err := strconv.Atoi(rel)
- rel = ""
- return ver, err == nil
- }
- if major, ok = next(); !ok || rel == "" {
- return
- }
- if minor, ok = next(); !ok || rel == "" {
- return
- }
- patch, ok = next()
- return
-}
diff --git a/vendor/golang.org/x/sys/cpu/proc_cpuinfo_linux.go b/vendor/golang.org/x/sys/cpu/proc_cpuinfo_linux.go
deleted file mode 100644
index d87bd6b3eb05..000000000000
--- a/vendor/golang.org/x/sys/cpu/proc_cpuinfo_linux.go
+++ /dev/null
@@ -1,54 +0,0 @@
-// Copyright 2022 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build linux && arm64
-// +build linux,arm64
-
-package cpu
-
-import (
- "errors"
- "io"
- "os"
- "strings"
-)
-
-func readLinuxProcCPUInfo() error {
- f, err := os.Open("/proc/cpuinfo")
- if err != nil {
- return err
- }
- defer f.Close()
-
- var buf [1 << 10]byte // enough for first CPU
- n, err := io.ReadFull(f, buf[:])
- if err != nil && err != io.ErrUnexpectedEOF {
- return err
- }
- in := string(buf[:n])
- const features = "\nFeatures : "
- i := strings.Index(in, features)
- if i == -1 {
- return errors.New("no CPU features found")
- }
- in = in[i+len(features):]
- if i := strings.Index(in, "\n"); i != -1 {
- in = in[:i]
- }
- m := map[string]*bool{}
-
- initOptions() // need it early here; it's harmless to call twice
- for _, o := range options {
- m[o.Name] = o.Feature
- }
- // The EVTSTRM field has alias "evstrm" in Go, but Linux calls it "evtstrm".
- m["evtstrm"] = &ARM64.HasEVTSTRM
-
- for _, f := range strings.Fields(in) {
- if p, ok := m[f]; ok {
- *p = true
- }
- }
- return nil
-}
diff --git a/vendor/golang.org/x/sys/cpu/runtime_auxv.go b/vendor/golang.org/x/sys/cpu/runtime_auxv.go
deleted file mode 100644
index 5f92ac9a2e2b..000000000000
--- a/vendor/golang.org/x/sys/cpu/runtime_auxv.go
+++ /dev/null
@@ -1,16 +0,0 @@
-// Copyright 2023 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package cpu
-
-// getAuxvFn is non-nil on Go 1.21+ (via runtime_auxv_go121.go init)
-// on platforms that use auxv.
-var getAuxvFn func() []uintptr
-
-func getAuxv() []uintptr {
- if getAuxvFn == nil {
- return nil
- }
- return getAuxvFn()
-}
diff --git a/vendor/golang.org/x/sys/cpu/runtime_auxv_go121.go b/vendor/golang.org/x/sys/cpu/runtime_auxv_go121.go
deleted file mode 100644
index b975ea2a04ef..000000000000
--- a/vendor/golang.org/x/sys/cpu/runtime_auxv_go121.go
+++ /dev/null
@@ -1,19 +0,0 @@
-// Copyright 2023 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-//go:build go1.21
-// +build go1.21
-
-package cpu
-
-import (
- _ "unsafe" // for linkname
-)
-
-//go:linkname runtime_getAuxv runtime.getAuxv
-func runtime_getAuxv() []uintptr
-
-func init() {
- getAuxvFn = runtime_getAuxv
-}
diff --git a/vendor/golang.org/x/sys/cpu/syscall_aix_gccgo.go b/vendor/golang.org/x/sys/cpu/syscall_aix_gccgo.go
deleted file mode 100644
index 96134157a10d..000000000000
--- a/vendor/golang.org/x/sys/cpu/syscall_aix_gccgo.go
+++ /dev/null
@@ -1,27 +0,0 @@
-// Copyright 2020 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Recreate a getsystemcfg syscall handler instead of
-// using the one provided by x/sys/unix to avoid having
-// the dependency between them. (See golang.org/issue/32102)
-// Moreover, this file will be used during the building of
-// gccgo's libgo and thus must not used a CGo method.
-
-//go:build aix && gccgo
-// +build aix,gccgo
-
-package cpu
-
-import (
- "syscall"
-)
-
-//extern getsystemcfg
-func gccgoGetsystemcfg(label uint32) (r uint64)
-
-func callgetsystemcfg(label int) (r1 uintptr, e1 syscall.Errno) {
- r1 = uintptr(gccgoGetsystemcfg(uint32(label)))
- e1 = syscall.GetErrno()
- return
-}
diff --git a/vendor/golang.org/x/sys/cpu/syscall_aix_ppc64_gc.go b/vendor/golang.org/x/sys/cpu/syscall_aix_ppc64_gc.go
deleted file mode 100644
index 904be42ffdce..000000000000
--- a/vendor/golang.org/x/sys/cpu/syscall_aix_ppc64_gc.go
+++ /dev/null
@@ -1,36 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Minimal copy of x/sys/unix so the cpu package can make a
-// system call on AIX without depending on x/sys/unix.
-// (See golang.org/issue/32102)
-
-//go:build aix && ppc64 && gc
-// +build aix,ppc64,gc
-
-package cpu
-
-import (
- "syscall"
- "unsafe"
-)
-
-//go:cgo_import_dynamic libc_getsystemcfg getsystemcfg "libc.a/shr_64.o"
-
-//go:linkname libc_getsystemcfg libc_getsystemcfg
-
-type syscallFunc uintptr
-
-var libc_getsystemcfg syscallFunc
-
-type errno = syscall.Errno
-
-// Implemented in runtime/syscall_aix.go.
-func rawSyscall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err errno)
-func syscall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err errno)
-
-func callgetsystemcfg(label int) (r1 uintptr, e1 errno) {
- r1, _, e1 = syscall6(uintptr(unsafe.Pointer(&libc_getsystemcfg)), 1, uintptr(label), 0, 0, 0, 0, 0)
- return
-}
diff --git a/vendor/modules.txt b/vendor/modules.txt
index fd5a3491d305..764f922ba25c 100644
--- a/vendor/modules.txt
+++ b/vendor/modules.txt
@@ -87,9 +87,9 @@ github.com/container-orchestrated-devices/container-device-interface/specs-go
## explicit; go 1.13
github.com/containerd/aufs
github.com/containerd/aufs/plugin
-# github.com/containerd/btrfs/v2 v2.0.0
-## explicit; go 1.19
-github.com/containerd/btrfs/v2
+# github.com/containerd/btrfs v1.0.0
+## explicit; go 1.15
+github.com/containerd/btrfs
# github.com/containerd/cgroups v1.1.0
## explicit; go 1.17
github.com/containerd/cgroups/stats/v1
@@ -530,7 +530,6 @@ golang.org/x/sync/errgroup
golang.org/x/sync/semaphore
# golang.org/x/sys v0.13.0
## explicit; go 1.17
-golang.org/x/sys/cpu
golang.org/x/sys/execabs
golang.org/x/sys/plan9
golang.org/x/sys/unix
--
2.43.0
