diff options
Diffstat (limited to 'include/asm-x86_64/mutex.h')
| -rw-r--r-- | include/asm-x86_64/mutex.h | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/include/asm-x86_64/mutex.h b/include/asm-x86_64/mutex.h index 06fab6de2a88..16396b1de3e4 100644 --- a/include/asm-x86_64/mutex.h +++ b/include/asm-x86_64/mutex.h @@ -25,13 +25,9 @@ do { \ \ __asm__ __volatile__( \ LOCK_PREFIX " decl (%%rdi) \n" \ - " js 2f \n" \ - "1: \n" \ - \ - LOCK_SECTION_START("") \ - "2: call "#fail_fn" \n" \ - " jmp 1b \n" \ - LOCK_SECTION_END \ + " jns 1f \n" \ + " call "#fail_fn" \n" \ + "1:" \ \ :"=D" (dummy) \ : "D" (v) \ @@ -75,13 +71,9 @@ do { \ \ __asm__ __volatile__( \ LOCK_PREFIX " incl (%%rdi) \n" \ - " jle 2f \n" \ - "1: \n" \ - \ - LOCK_SECTION_START("") \ - "2: call "#fail_fn" \n" \ - " jmp 1b \n" \ - LOCK_SECTION_END \ + " jg 1f \n" \ + " call "#fail_fn" \n" \ + "1: " \ \ :"=D" (dummy) \ : "D" (v) \ |