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2007-12-05 Jeff Bailey <jeffbailey@google.com>

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* sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h
          (__lll_unlock): Use define instead of inline function.
          (__lll_robust_unlock): Likewise.
This commit is contained in:
Jeff Bailey 2007-12-09 02:20:34 +00:00
parent 7e0bd9eb99
commit 9cd7e988d3
2 changed files with 18 additions and 14 deletions
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6
ChangeLog.hppa
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@ -1,3 +1,9 @@
2007-12-05 Jeff Bailey <jeffbailey@google.com>
* sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h
(__lll_unlock): Use define instead of inline function.
(__lll_robust_unlock): Likewise.
2007-10-22 Daniel Jacobowitz <dan@codesourcery.com>
* sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_DUPFD_CLOEXEC): Define.

26
sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h
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@ -289,22 +289,20 @@ __lll_robust_timedlock (int *futex, const struct timespec *abstime,
#define lll_robust_timedlock(futex, abstime, id, private) \
__lll_robust_timedlock (&(futex), abstime, id, private)
static inline void __attribute__ ((always_inline))
__lll_unlock (lll_lock_t *futex, int private)
{
int val = atomic_exchange_rel (futex, 0);
if (__builtin_expect (val > 1, 0))
lll_futex_wake (futex, 1, private);
}
#define __lll_unlock(futex, private) \
(void) \
({ int val = atomic_exchange_rel (futex, 0); \
if (__builtin_expect (val > 1, 0)) \
lll_futex_wake (futex, 1, private); \
})
#define lll_unlock(futex, private) __lll_unlock(&(futex), private)
static inline void __attribute__ ((always_inline))
__lll_robust_unlock (int *futex, int private)
{
int val = atomic_exchange_rel (futex, 0);
if (__builtin_expect (val & FUTEX_WAITERS, 0))
lll_futex_wake (futex, 1, private);
}
#define __lll_robust_unlock(futex,private) \
(void) \
({ int val = atomic_exchange_rel (futex, 0); \
if (__builtin_expect (val & FUTEX_WAITERS, 0)) \
lll_futex_wake (futex, 1, private); \
})
#define lll_robust_unlock(futex, private) \
__lll_robust_unlock(&(futex), private)