diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/x86_64/cancellation.S')
| -rw-r--r-- | sysdeps/unix/sysv/linux/x86_64/cancellation.S | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/sysdeps/unix/sysv/linux/x86_64/cancellation.S b/sysdeps/unix/sysv/linux/x86_64/cancellation.S index f3fb19dec2..53dbabd6d2 100644 --- a/sysdeps/unix/sysv/linux/x86_64/cancellation.S +++ b/sysdeps/unix/sysv/linux/x86_64/cancellation.S @@ -34,19 +34,8 @@ #endif -#ifdef __ASSUME_PRIVATE_FUTEX -# define LOAD_PRIVATE_FUTEX_WAIT(reg) \ +#define LOAD_PRIVATE_FUTEX_WAIT(reg) \ movl $(FUTEX_WAIT | FUTEX_PRIVATE_FLAG), reg -#else -# if FUTEX_WAIT == 0 -# define LOAD_PRIVATE_FUTEX_WAIT(reg) \ - movl %fs:PRIVATE_FUTEX, reg -# else -# define LOAD_PRIVATE_FUTEX_WAIT(reg) \ - movl %fs:PRIVATE_FUTEX, reg ; \ - orl $FUTEX_WAIT, reg -# endif -#endif /* It is crucial that the functions in this file don't modify registers other than %rax and %r11. The syscall wrapper code depends on this |