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Groups > linux.kernel > #1439536
| From | tip-bot for Borislav Petkov <tipbot@zytor.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [tip:x86/asm] x86/asm/entry: Make thunk's restore a local label |
| Date | 2016-07-08 16:50 +0200 |
| Message-ID | <rSFgm-64x-29@gated-at.bofh.it> (permalink) |
| References | <rSENj-5T8-1@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Commit-ID: 9a7e7b571826c4399aa639af4a670642d96d935c Gitweb: http://git.kernel.org/tip/9a7e7b571826c4399aa639af4a670642d96d935c Author: Borislav Petkov <bp@suse.de> AuthorDate: Fri, 8 Jul 2016 16:01:48 +0200 Committer: Ingo Molnar <mingo@kernel.org> CommitDate: Fri, 8 Jul 2016 16:47:01 +0200 x86/asm/entry: Make thunk's restore a local label No need to have it appear in objdump output. No functionality change. Signed-off-by: Borislav Petkov <bp@suse.de> Cc: Andy Lutomirski <luto@kernel.org> Cc: Borislav Petkov <bp@alien8.de> Cc: Brian Gerst <brgerst@gmail.com> Cc: Denys Vlasenko <dvlasenk@redhat.com> Cc: H. Peter Anvin <hpa@zytor.com> Cc: Josh Poimboeuf <jpoimboe@redhat.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Link: http://lkml.kernel.org/r/20160708141016.GH3808@pd.tnic Signed-off-by: Ingo Molnar <mingo@kernel.org> --- arch/x86/entry/thunk_64.S | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/x86/entry/thunk_64.S b/arch/x86/entry/thunk_64.S index 027aec4..627ecbc 100644 --- a/arch/x86/entry/thunk_64.S +++ b/arch/x86/entry/thunk_64.S @@ -33,7 +33,7 @@ .endif call \func - jmp restore + jmp .L_restore _ASM_NOKPROBE(\name) .endm @@ -54,7 +54,7 @@ #if defined(CONFIG_TRACE_IRQFLAGS) \ || defined(CONFIG_DEBUG_LOCK_ALLOC) \ || defined(CONFIG_PREEMPT) -restore: +.L_restore: popq %r11 popq %r10 popq %r9 @@ -66,5 +66,5 @@ restore: popq %rdi popq %rbp ret - _ASM_NOKPROBE(restore) + _ASM_NOKPROBE(.L_restore) #endif
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Re: [PATCH] x86/asm/entry: Make thunk's restore a local label Ingo Molnar <mingo@kernel.org> - 2016-07-08 15:40 +0200
[PATCH v1.1] x86/asm/entry: Make thunk's restore a local label Borislav Petkov <bp@alien8.de> - 2016-07-08 16:20 +0200
[tip:x86/asm] x86/asm/entry: Make thunk's restore a local label tip-bot for Borislav Petkov <tipbot@zytor.com> - 2016-07-08 16:50 +0200
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