diff options
Diffstat (limited to 'nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S')
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S b/nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S index b9d8f5b920..2d0df6b5bf 100644 --- a/nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S +++ b/nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S @@ -110,6 +110,10 @@ __pthread_cond_timedwait: addc r3, r1 mov.l r0,@(total_seq,r8) mov.l r1,@(total_seq+4,r8) + mov.l @(cond_futex,r8), r0 + add r2, r0 + mov.l r0, @(cond_futex,r8) + /* Get and store current wakeup_seq value. */ mov.l @(wakeup_seq,r8), r10 @@ -150,6 +154,8 @@ __pthread_cond_timedwait: /* Store relative timeout. */ mov.l r2, @(16,r15) mov.l r3, @(20,r15) + mov.l @(cond_futex,r8), r1 + mov.l r1, @(8,r15) /* Unlock. */ #if cond_lock != 0 @@ -172,9 +178,9 @@ __pthread_cond_timedwait: mov r15, r7 add #16, r7 mov #FUTEX_WAIT, r5 - mov r10, r6 + mov.l @(8,r15), r6 mov r8, r4 - add #wakeup_seq, r4 + add #cond_futex, r4 mov #SYS_futex, r3 extu.b r3, r3 trapa #0x14 @@ -232,6 +238,9 @@ __pthread_cond_timedwait: addc r3, r1 mov.l r0,@(wakeup_seq,r8) mov.l r1,@(wakeup_seq+4,r8) + mov.l @(cond_futex,r8),r0 + add r2, r0 + mov.l r0,@(cond_futex,r8) mov #ETIMEDOUT, r0 bra 14f mov.l r0, @(24,r15) @@ -433,6 +442,9 @@ __condvar_tw_cleanup: addc r3, r1 mov.l r0,@(wakeup_seq,r8) mov.l r1,@(wakeup_seq+4,r8) + mov.l @(cond_futex,r8),r0 + add r2, r0 + mov.l r0,@(cond_futex,r8) clrt mov.l @(woken_seq,r8),r0 @@ -463,7 +475,7 @@ __condvar_tw_cleanup: 2: /* Wake up all waiters to make sure no signal gets lost. */ mov r8, r4 - add #wakeup_seq, r4 + add #cond_futex, r4 mov #FUTEX_WAKE, r5 mov #-1, r6 shlr r6 /* r6 = 0x7fffffff */ |