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authorLinus Torvalds <torvalds@linux-foundation.org>2015-09-17 11:01:34 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2015-09-17 11:01:34 -0700
commit42dc2a3048247109b0a5ee6345226cbd3e4f6410 (patch)
treec94d869eb2dc502002c3327015b5651804e43f1c /tools
parent1345df21ac542daa9d8613f89a3f0b5f32d636f8 (diff)
parent03da3ff1cfcd7774c8780d2547ba0d995f7dc03d (diff)
downloadlinux-42dc2a3048247109b0a5ee6345226cbd3e4f6410.tar.bz2
Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fixes from Ingo Molnar: - misc fixes all around the map - block non-root vm86(old) if mmap_min_addr != 0 - two small debuggability improvements - removal of obsolete paravirt op * 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/platform: Fix Geode LX timekeeping in the generic x86 build x86/apic: Serialize LVTT and TSC_DEADLINE writes x86/ioapic: Force affinity setting in setup_ioapic_dest() x86/paravirt: Remove the unused pv_time_ops::get_tsc_khz method x86/ldt: Fix small LDT allocation for Xen x86/vm86: Fix the misleading CONFIG_VM86 Kconfig help text x86/cpu: Print family/model/stepping in hex x86/vm86: Block non-root vm86(old) if mmap_min_addr != 0 x86/alternatives: Make optimize_nops() interrupt safe and synced x86/mm/srat: Print non-volatile flag in SRAT x86/cpufeatures: Enable cpuid for Intel SHA extensions
Diffstat (limited to 'tools')
-rw-r--r--tools/testing/selftests/x86/entry_from_vm86.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/tools/testing/selftests/x86/entry_from_vm86.c b/tools/testing/selftests/x86/entry_from_vm86.c
index 9a43a59a9bb4..421c607a8856 100644
--- a/tools/testing/selftests/x86/entry_from_vm86.c
+++ b/tools/testing/selftests/x86/entry_from_vm86.c
@@ -116,8 +116,9 @@ static bool do_test(struct vm86plus_struct *v86, unsigned long eip,
v86->regs.eip = eip;
ret = vm86(VM86_ENTER, v86);
- if (ret == -1 && errno == ENOSYS) {
- printf("[SKIP]\tvm86 not supported\n");
+ if (ret == -1 && (errno == ENOSYS || errno == EPERM)) {
+ printf("[SKIP]\tvm86 %s\n",
+ errno == ENOSYS ? "not supported" : "not allowed");
return false;
}