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authorIngo Molnar <mingo@elte.hu>2009-10-23 08:23:20 +0200
committerIngo Molnar <mingo@elte.hu>2009-10-23 08:23:20 +0200
commit43315956509ca6913764861ac7dec128b91eb1ec (patch)
tree60fd5647f150a46e63093a41417c2eef3e776b3d /arch/x86/kernel/entry_32.S
parentx86, instruction decoder: Fix test_get_len build rules (diff)
parentperf tools: Unify debug messages mechanisms (diff)
downloadlinux-43315956509ca6913764861ac7dec128b91eb1ec.tar.xz
linux-43315956509ca6913764861ac7dec128b91eb1ec.zip
Merge branch 'perf/core' into perf/probes
Conflicts: tools/perf/Makefile Merge reason: - fix the conflict - pick up the pr_*() infrastructure to queue up dependent patch Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/entry_32.S')
-rw-r--r--arch/x86/kernel/entry_32.S7
1 files changed, 2 insertions, 5 deletions
diff --git a/arch/x86/kernel/entry_32.S b/arch/x86/kernel/entry_32.S
index beb30da203d6..50b9c220e121 100644
--- a/arch/x86/kernel/entry_32.S
+++ b/arch/x86/kernel/entry_32.S
@@ -1209,17 +1209,14 @@ END(ftrace_graph_caller)
.globl return_to_handler
return_to_handler:
- pushl $0
pushl %eax
- pushl %ecx
pushl %edx
movl %ebp, %eax
call ftrace_return_to_handler
- movl %eax, 0xc(%esp)
+ movl %eax, %ecx
popl %edx
- popl %ecx
popl %eax
- ret
+ jmp *%ecx
#endif
.section .rodata,"a"