[tip:x86/asm] x86_64, entry: Add missing 'DEFAULT_FRAME 0' entry annotations

From: tip-bot for Andy Lutomirski
Date: Wed May 21 2014 - 19:24:45 EST


Commit-ID: 1bd24efc8bd1e644b115cae51048c008bea76de1
Gitweb: http://git.kernel.org/tip/1bd24efc8bd1e644b115cae51048c008bea76de1
Author: Andy Lutomirski <luto@xxxxxxxxxxxxxx>
AuthorDate: Wed, 21 May 2014 15:07:07 -0700
Committer: H. Peter Anvin <hpa@xxxxxxxxxxxxxxx>
CommitDate: Wed, 21 May 2014 16:22:51 -0700

x86_64, entry: Add missing 'DEFAULT_FRAME 0' entry annotations

The paranoidzeroentry macros were missing them. I'm not at all
convinced that these annotations are correct and/or necessary, but
this makes the macros more consistent with each other.

Signed-off-by: Andy Lutomirski <luto@xxxxxxxxxxxxxx>
Link: http://lkml.kernel.org/r/10ad65f534f8bc62e77f74fe15f68e8d4a59d8b3.1400709717.git.luto@xxxxxxxxxxxxxx
Signed-off-by: H. Peter Anvin <hpa@xxxxxxxxxxxxxxx>
---
arch/x86/kernel/entry_64.S | 2 ++
1 file changed, 2 insertions(+)

diff --git a/arch/x86/kernel/entry_64.S b/arch/x86/kernel/entry_64.S
index 1e96c36..39372ec 100644
--- a/arch/x86/kernel/entry_64.S
+++ b/arch/x86/kernel/entry_64.S
@@ -1230,6 +1230,7 @@ ENTRY(\sym)
subq $ORIG_RAX-R15, %rsp
CFI_ADJUST_CFA_OFFSET ORIG_RAX-R15
call save_paranoid
+ DEFAULT_FRAME 0
TRACE_IRQS_OFF
movq %rsp,%rdi /* pt_regs pointer */
xorl %esi,%esi /* no error code */
@@ -1249,6 +1250,7 @@ ENTRY(\sym)
subq $ORIG_RAX-R15, %rsp
CFI_ADJUST_CFA_OFFSET ORIG_RAX-R15
call save_paranoid
+ DEFAULT_FRAME 0
TRACE_IRQS_OFF_DEBUG
movq %rsp,%rdi /* pt_regs pointer */
xorl %esi,%esi /* no error code */
--
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