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| author | Ulrich Drepper <drepper@redhat.com> | 2005-05-21 18:40:10 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2005-05-21 18:40:10 +0000 |
| commit | 363dd976272ecf5975c1996c829e614d452a8f8d (patch) | |
| tree | 583056a34cffab4ce27ecdb2c64325749eabb6fc /nptl | |
| parent | 572215377f0220adef77eefccedc731cd4fb523a (diff) | |
| download | glibc-363dd976272ecf5975c1996c829e614d452a8f8d.tar.gz glibc-363dd976272ecf5975c1996c829e614d452a8f8d.tar.xz glibc-363dd976272ecf5975c1996c829e614d452a8f8d.zip | |
[BZ #955]
2005-05-19 Richard Henderson <rth@redhat.com> * sysdeps/unix/clock_gettime.c (clock_gettime): Fix typo around CLOCK_REALTIME. * sysdeps/ia64/bits/atomic.h (__arch_compare_and_exchange_bool_32_acq, __arch_compare_and_exchange_bool_64_acq, __arch_compare_and_exchange_val_32_acq, __arch_compare_and_exchange_val_64_acq, atomic_exchange_and_add): Use __sync builtin without _si or _di suffix. 2005-05-19 Jakub Jelinek <jakub@redhat.com> [BZ #955] * iconvdata/ibm939.c (BODY): Avoid segfaults with input characters <UFFFF> and above. 2005-05-17 Andreas Schwab <schwab@suse.de> * sysdeps/unix/sysv/linux/clock_getcpuclockid.c (clock_getcpuclockid): Always return a defined value.
Diffstat (limited to 'nptl')
| -rw-r--r-- | nptl/ChangeLog | 6 | ||||
| -rw-r--r-- | nptl/sysdeps/ia64/pthread_spin_lock.c | 2 | ||||
| -rw-r--r-- | nptl/sysdeps/ia64/pthread_spin_trylock.c | 2 |
3 files changed, 8 insertions, 2 deletions
diff --git a/nptl/ChangeLog b/nptl/ChangeLog index 6fb56a93f8..f8a2ac1a50 100644 --- a/nptl/ChangeLog +++ b/nptl/ChangeLog @@ -1,3 +1,9 @@ +2005-05-19 Richard Henderson <rth@redhat.com> + + * sysdeps/ia64/pthread_spin_lock.c (pthread_spin_lock): Use + __sync_val_compare_and_swap, not explicit _si variant. + * sysdeps/ia64/pthread_spin_trylock.c (pthread_spin_trylock): Likewise. + 2005-05-03 Ulrich Drepper <drepper@redhat.com> [BZ #915] diff --git a/nptl/sysdeps/ia64/pthread_spin_lock.c b/nptl/sysdeps/ia64/pthread_spin_lock.c index 71aaef9451..7d25af7c4b 100644 --- a/nptl/sysdeps/ia64/pthread_spin_lock.c +++ b/nptl/sysdeps/ia64/pthread_spin_lock.c @@ -25,7 +25,7 @@ pthread_spin_lock (lock) { int *p = (int *) lock; - while (__builtin_expect (__sync_val_compare_and_swap_si (p, 0, 1), 0)) + while (__builtin_expect (__sync_val_compare_and_swap (p, 0, 1), 0)) { /* Spin without using the atomic instruction. */ do diff --git a/nptl/sysdeps/ia64/pthread_spin_trylock.c b/nptl/sysdeps/ia64/pthread_spin_trylock.c index b7cbf14782..0fd8b99b7a 100644 --- a/nptl/sysdeps/ia64/pthread_spin_trylock.c +++ b/nptl/sysdeps/ia64/pthread_spin_trylock.c @@ -24,5 +24,5 @@ int pthread_spin_trylock (lock) pthread_spinlock_t *lock; { - return __sync_val_compare_and_swap_si ((int *) lock, 0, 1) == 0 ? 0 : EBUSY; + return __sync_val_compare_and_swap ((int *) lock, 0, 1) == 0 ? 0 : EBUSY; } |