Commit-ID: c2810188c1b810c68139608a207befae0a4f1e69 Gitweb: http://git.kernel.org/tip/c2810188c1b810c68139608a207befae0a4f1e69 Author: "Jan Beulich" <jbeulich@xxxxxxxxxx> AuthorDate: Thu, 12 Mar 2009 10:38:55 +0000 Commit: Ingo Molnar <mingo@xxxxxxx> CommitDate: Thu, 12 Mar 2009 11:57:46 +0100 x86-64: move save_paranoid into .kprobes.text Impact: mark save_paranoid as non-kprobe-able code This appears to be necessary as the function gets called from kprobes-unsafe exception handling stubs (i.e. which themselves live in .kprobes.text). Signed-off-by: Jan Beulich <jbeulich@xxxxxxxxxx> LKML-Reference: <49B8F44F.76E4.0078.0@xxxxxxxxxx> Signed-off-by: Ingo Molnar <mingo@xxxxxxx> --- arch/x86/kernel/entry_64.S | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/arch/x86/kernel/entry_64.S b/arch/x86/kernel/entry_64.S index 54866bb..a331ec3 100644 --- a/arch/x86/kernel/entry_64.S +++ b/arch/x86/kernel/entry_64.S @@ -368,6 +368,7 @@ ENTRY(save_rest) END(save_rest) /* save complete stack frame */ + .pushsection .kprobes.text, "ax" ENTRY(save_paranoid) XCPT_FRAME 1 RDI+8 cld @@ -396,6 +397,7 @@ ENTRY(save_paranoid) 1: ret CFI_ENDPROC END(save_paranoid) + .popsection /* * A newly forked process directly context switches into this address. -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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