diff options
Diffstat (limited to 'nptl/sysdeps/pthread')
| -rw-r--r-- | nptl/sysdeps/pthread/pthread_cond_wait.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/nptl/sysdeps/pthread/pthread_cond_wait.c b/nptl/sysdeps/pthread/pthread_cond_wait.c index f641a7e8b1..f5f5cec5a8 100644 --- a/nptl/sysdeps/pthread/pthread_cond_wait.c +++ b/nptl/sysdeps/pthread/pthread_cond_wait.c @@ -51,13 +51,15 @@ __condvar_cleanup (void *arg) { /* This thread is not waiting anymore. Adjust the sequence counters appropriately. We do not increment WAKEUP_SEQ if this would - bump it over the value of TOTAL_SEQ> This can happen if a thread + bump it over the value of TOTAL_SEQ. This can happen if a thread was woken and then canceled. */ if (cbuffer->cond->__data.__wakeup_seq < cbuffer->cond->__data.__total_seq) - ++cbuffer->cond->__data.__wakeup_seq; + { + ++cbuffer->cond->__data.__wakeup_seq; + ++cbuffer->cond->__data.__futex; + } ++cbuffer->cond->__data.__woken_seq; - ++cbuffer->cond->__data.__futex; } cbuffer->cond->__data.__nwaiters -= 1 << COND_CLOCK_BITS; |