diff options
| author | Ulrich Drepper <drepper@redhat.com> | 2003-04-01 01:24:00 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2003-04-01 01:24:00 +0000 |
| commit | 211d90c524db8fcc32a134eaf80d969eff8c3862 (patch) | |
| tree | 167181f1688e516846554fa6468efbc01a915de8 /nptl/sysdeps/unix/sysv/linux/ia64/lowlevellock.h | |
| parent | 42b2395dcee5be5a4c2eb0faba8e78f682ab68ad (diff) | |
Update.
* sysdeps/unix/sysv/linux/ia64/lowlevellock.h (__lll_mutex_lock):
Use atomic_exchange_and_add instead of __lll_add.
(__lll_mutex_timedlock): Likewise.
Patch by Ian Wienand.
2003-03-24 Steven Munroe <sjmunroe@us.ibm.com>
* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h
(SINGLE_THREAD_P): Fix typo.
* tst-cancel-wrappers.sh: Handle '.'ed symbols.
2003-03-31 Ulrich Drepper <drepper@redhat.com>
* Makefile (tests): Add tst-align.
* tst-align.c: New file.
* sysdeps/i386/Makefile: Define CFLAGS-tst-align.
* sysdeps/x86_64/Makefile: Likewise.
* tst-tsd2.c: Add casts to avoid warnings.
Diffstat (limited to 'nptl/sysdeps/unix/sysv/linux/ia64/lowlevellock.h')
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/ia64/lowlevellock.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/ia64/lowlevellock.h b/nptl/sysdeps/unix/sysv/linux/ia64/lowlevellock.h index 8fa96ed6a2..24cbfe8cc3 100644 --- a/nptl/sysdeps/unix/sysv/linux/ia64/lowlevellock.h +++ b/nptl/sysdeps/unix/sysv/linux/ia64/lowlevellock.h @@ -103,7 +103,7 @@ static inline void __attribute__ ((always_inline)) __lll_mutex_lock (int *futex) { - int val = __lll_add (futex, 1); + int val = atomic_exchange_and_add (futex, 1); if (__builtin_expect (val != 0, 0)) __lll_lock_wait (futex, val); @@ -119,7 +119,7 @@ static inline int __attribute__ ((always_inline)) __lll_mutex_timedlock (int *futex, const struct timespec *abstime) { - int val = __lll_add (futex, 1); + int val = atomic_exchange_and_add (futex, 1); int result = 0; if (__builtin_expect (val != 0, 0)) |