File mman-map-sync.patch of Package glibc.15121
2018-02-06 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/sysv/linux/aarch64/bits/mman.h [__USE_MISC]
(MAP_SYNC): New macro.
* sysdeps/unix/sysv/linux/arm/bits/mman.h [__USE_MISC] (MAP_SYNC):
Likewise.
* sysdeps/unix/sysv/linux/ia64/bits/mman.h [__USE_MISC]
(MAP_SYNC): Likewise.
* sysdeps/unix/sysv/linux/m68k/bits/mman.h [__USE_MISC]
(MAP_SYNC): Likewise.
* sysdeps/unix/sysv/linux/microblaze/bits/mman.h [__USE_MISC]
(MAP_SYNC): Likewise.
* sysdeps/unix/sysv/linux/nios2/bits/mman.h [__USE_MISC]
(MAP_SYNC): Likewise.
* sysdeps/unix/sysv/linux/s390/bits/mman.h [__USE_MISC]
(MAP_SYNC): Likewise.
* sysdeps/unix/sysv/linux/sh/bits/mman.h [__USE_MISC] (MAP_SYNC):
Likewise.
* sysdeps/unix/sysv/linux/x86/bits/mman.h [__USE_MISC] (MAP_SYNC):
Likewise.
Index: glibc-2.26/sysdeps/unix/sysv/linux/aarch64/bits/mman.h
===================================================================
--- glibc-2.26.orig/sysdeps/unix/sysv/linux/aarch64/bits/mman.h
+++ glibc-2.26/sysdeps/unix/sysv/linux/aarch64/bits/mman.h
@@ -36,6 +36,8 @@
# define MAP_NONBLOCK 0x10000 /* Do not block on IO. */
# define MAP_STACK 0x20000 /* Allocation is for a stack. */
# define MAP_HUGETLB 0x40000 /* Create huge page mapping. */
+# define MAP_SYNC 0x80000 /* Perform synchronous page
+ faults for the mapping. */
#endif
Index: glibc-2.26/sysdeps/unix/sysv/linux/arm/bits/mman.h
===================================================================
--- glibc-2.26.orig/sysdeps/unix/sysv/linux/arm/bits/mman.h
+++ glibc-2.26/sysdeps/unix/sysv/linux/arm/bits/mman.h
@@ -34,6 +34,8 @@
# define MAP_NONBLOCK 0x10000 /* Do not block on IO. */
# define MAP_STACK 0x20000 /* Allocation is for a stack. */
# define MAP_HUGETLB 0x40000 /* Create huge page mapping. */
+# define MAP_SYNC 0x80000 /* Perform synchronous page
+ faults for the mapping. */
#endif
/* Include generic Linux declarations. */
Index: glibc-2.26/sysdeps/unix/sysv/linux/ia64/bits/mman.h
===================================================================
--- glibc-2.26.orig/sysdeps/unix/sysv/linux/ia64/bits/mman.h
+++ glibc-2.26/sysdeps/unix/sysv/linux/ia64/bits/mman.h
@@ -35,6 +35,8 @@
# define MAP_NONBLOCK 0x10000 /* Do not block on IO. */
# define MAP_STACK 0x20000 /* Allocation is for a stack. */
# define MAP_HUGETLB 0x40000 /* Create huge page mapping. */
+# define MAP_SYNC 0x80000 /* Perform synchronous page
+ faults for the mapping. */
#endif
/* Include generic Linux declarations. */
Index: glibc-2.26/sysdeps/unix/sysv/linux/m68k/bits/mman.h
===================================================================
--- glibc-2.26.orig/sysdeps/unix/sysv/linux/m68k/bits/mman.h
+++ glibc-2.26/sysdeps/unix/sysv/linux/m68k/bits/mman.h
@@ -34,6 +34,8 @@
# define MAP_NONBLOCK 0x10000 /* Do not block on IO. */
# define MAP_STACK 0x20000 /* Allocation is for a stack. */
# define MAP_HUGETLB 0x40000 /* Create huge page mapping. */
+# define MAP_SYNC 0x80000 /* Perform synchronous page
+ faults for the mapping. */
#endif
/* Include generic Linux declarations. */
Index: glibc-2.26/sysdeps/unix/sysv/linux/microblaze/bits/mman.h
===================================================================
--- glibc-2.26.orig/sysdeps/unix/sysv/linux/microblaze/bits/mman.h
+++ glibc-2.26/sysdeps/unix/sysv/linux/microblaze/bits/mman.h
@@ -36,6 +36,8 @@
# define MAP_NONBLOCK 0x10000 /* Do not block on IO. */
# define MAP_STACK 0x20000 /* Allocation is for a stack. */
# define MAP_HUGETLB 0x40000 /* Create huge page mapping. */
+# define MAP_SYNC 0x80000 /* Perform synchronous page
+ faults for the mapping. */
#endif
/* Include generic Linux declarations. */
Index: glibc-2.26/sysdeps/unix/sysv/linux/nios2/bits/mman.h
===================================================================
--- glibc-2.26.orig/sysdeps/unix/sysv/linux/nios2/bits/mman.h
+++ glibc-2.26/sysdeps/unix/sysv/linux/nios2/bits/mman.h
@@ -36,6 +36,8 @@
# define MAP_NONBLOCK 0x10000 /* Do not block on IO. */
# define MAP_STACK 0x20000 /* Allocation is for a stack. */
# define MAP_HUGETLB 0x40000 /* Create huge page mapping. */
+# define MAP_SYNC 0x80000 /* Perform synchronous page
+ faults for the mapping. */
#endif
/* Include generic Linux declarations. */
Index: glibc-2.26/sysdeps/unix/sysv/linux/s390/bits/mman.h
===================================================================
--- glibc-2.26.orig/sysdeps/unix/sysv/linux/s390/bits/mman.h
+++ glibc-2.26/sysdeps/unix/sysv/linux/s390/bits/mman.h
@@ -35,6 +35,8 @@
# define MAP_NONBLOCK 0x10000 /* Do not block on IO. */
# define MAP_STACK 0x20000 /* Allocation is for a stack. */
# define MAP_HUGETLB 0x40000 /* Create huge page mapping. */
+# define MAP_SYNC 0x80000 /* Perform synchronous page
+ faults for the mapping. */
#endif
/* Include generic Linux declarations. */
Index: glibc-2.26/sysdeps/unix/sysv/linux/sh/bits/mman.h
===================================================================
--- glibc-2.26.orig/sysdeps/unix/sysv/linux/sh/bits/mman.h
+++ glibc-2.26/sysdeps/unix/sysv/linux/sh/bits/mman.h
@@ -34,6 +34,8 @@
# define MAP_NONBLOCK 0x10000 /* Do not block on IO. */
# define MAP_STACK 0x20000 /* Allocation is for a stack. */
# define MAP_HUGETLB 0x40000 /* Create huge page mapping. */
+# define MAP_SYNC 0x80000 /* Perform synchronous page
+ faults for the mapping. */
#endif
/* Include generic Linux declarations. */
Index: glibc-2.26/sysdeps/unix/sysv/linux/x86/bits/mman.h
===================================================================
--- glibc-2.26.orig/sysdeps/unix/sysv/linux/x86/bits/mman.h
+++ glibc-2.26/sysdeps/unix/sysv/linux/x86/bits/mman.h
@@ -39,6 +39,8 @@
# define MAP_NONBLOCK 0x10000 /* Do not block on IO. */
# define MAP_STACK 0x20000 /* Allocation is for a stack. */
# define MAP_HUGETLB 0x40000 /* Create huge page mapping. */
+# define MAP_SYNC 0x80000 /* Perform synchronous page
+ faults for the mapping. */
#endif
/* Include generic Linux declarations. */