diff options
Diffstat (limited to 'nptl/sysdeps/unix/sysv/linux/i386/i486/sem_wait.S')
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/i386/i486/sem_wait.S | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/i386/i486/sem_wait.S b/nptl/sysdeps/unix/sysv/linux/i386/i486/sem_wait.S index bb4d6443e9..d0eef75144 100644 --- a/nptl/sysdeps/unix/sysv/linux/i386/i486/sem_wait.S +++ b/nptl/sysdeps/unix/sysv/linux/i386/i486/sem_wait.S @@ -29,7 +29,7 @@ #endif #define SYS_futex 240 -#define FUTEX_WAKE 1 +#define FUTEX_WAIT 0 #if VALUE != 0 @@ -76,10 +76,15 @@ __new_sem_wait: 6: call __pthread_enable_asynccancel movl %eax, (%esp) +#if FUTEX_WAIT == 0 + movl PRIVATE(%ebx), %ecx +#else + movl $FUTEX_WAIT, %ecx + orl PRIVATE(%ebx), %ecx +#endif xorl %esi, %esi + xorl %edx, %edx movl $SYS_futex, %eax - movl %esi, %ecx - movl %esi, %edx ENTER_KERNEL movl %eax, %esi |