File valgrind.xen-4.12-handle-IOCTL_PRIVCMD_UNIMPLEM... of Package valgrind

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File valgrind.xen-4.12-handle-IOCTL_PRIVCMD_UNIMPLEMENTED.patch of Package valgrind (Revision 186e76db7a002b846935ab4ad5af5be4)

Currently displaying revision 186e76db7a002b846935ab4ad5af5be4 , Show latest

From: Olaf Hering <olaf@aepfle.de>
Date: Tue, 20 Nov 2018 12:07:18 +0100
Subject: xen-4.12: handle IOCTL_PRIVCMD_UNIMPLEMENTED

---
 coregrind/m_syswrap/syswrap-linux.c | 3 +++
 include/vki/vki-linux.h             | 1 +
 2 files changed, 4 insertions(+)

--- a/coregrind/m_syswrap/syswrap-linux.c
+++ b/coregrind/m_syswrap/syswrap-linux.c
@@ -8249,6 +8249,8 @@ PRE(sys_ioctl)
                   (Addr)&args->addr, sizeof(args->addr));
       break;
    }
+   case VKI_XEN_IOCTL_PRIVCMD_UNIMPLEMENTED:
+      break;
 
    case VKI_XEN_IOCTL_EVTCHN_BIND_VIRQ: {
          struct vki_xen_ioctl_evtchn_bind_virq *args =
@@ -10838,6 +10840,7 @@ POST(sys_ioctl)
       break;
    case VKI_XEN_IOCTL_PRIVCMD_RESTRICT:
    case VKI_XEN_IOCTL_PRIVCMD_MMAP_RESOURCE:
+   case VKI_XEN_IOCTL_PRIVCMD_UNIMPLEMENTED:
       break;
 
    case VKI_XEN_IOCTL_EVTCHN_BIND_VIRQ:
--- a/include/vki/vki-linux.h
+++ b/include/vki/vki-linux.h
@@ -3413,6 +3413,7 @@ struct vki_xen_privcmd_mmap_resource {
 #define VKI_XEN_IOCTL_PRIVCMD_DM_OP        _VKI_IOC(_VKI_IOC_NONE, 'P', 5, sizeof(struct vki_xen_privcmd_dm_op))
 #define VKI_XEN_IOCTL_PRIVCMD_RESTRICT     _VKI_IOC(_VKI_IOC_NONE, 'P', 6, sizeof(__vki_u16))
 #define VKI_XEN_IOCTL_PRIVCMD_MMAP_RESOURCE _VKI_IOC(_VKI_IOC_NONE, 'P', 7, sizeof(struct vki_xen_privcmd_mmap_resource))
+#define VKI_XEN_IOCTL_PRIVCMD_UNIMPLEMENTED _VKI_IOC(_VKI_IOC_NONE, 'P', 0xff, 0)
 
 //----------------------------------------------------------------------
 // Xen evtchn IOCTL

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File valgrind.xen-4.12-handle-IOCTL_PRIVCMD_UNIMPLEMENTED.patch of Package valgrind (Revision 186e76db7a002b846935ab4ad5af5be4)

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