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objtool: Better handle IRET
[linux-2.6-microblaze.git]
/
arch
/
x86
/
include
/
asm
/
processor.h
diff --git
a/arch/x86/include/asm/processor.h
b/arch/x86/include/asm/processor.h
index
3bcf27c
..
3eeaaeb
100644
(file)
--- a/
arch/x86/include/asm/processor.h
+++ b/
arch/x86/include/asm/processor.h
@@
-727,7
+727,6
@@
static inline void sync_core(void)
unsigned int tmp;
asm volatile (
- UNWIND_HINT_SAVE
"mov %%ss, %0\n\t"
"pushq %q0\n\t"
"pushq %%rsp\n\t"
@@
-737,7
+736,6
@@
static inline void sync_core(void)
"pushq %q0\n\t"
"pushq $1f\n\t"
"iretq\n\t"
- UNWIND_HINT_RESTORE
"1:"
: "=&r" (tmp), ASM_CALL_CONSTRAINT : : "cc", "memory");
#endif