diff options
| author | Agustina Arzille <avarzille@riseup.net> | 2016-10-18 00:20:45 +0200 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2017-11-05 18:46:00 +0100 |
| commit | 8f03a364f803ad878ea3ab226fd2955ed4565495 (patch) | |
| tree | da17acc70dae2d60327044fec8463298d1a6aa4e /pthread | |
| parent | b279c3618db5740e155c110e8dca395132b53ecd (diff) | |
Make pthread_spinlock use gsync
* pthread/pt-spin-inlines.c (pthread_spin_lock): Define weak alias for
__pthread_spin_lock.
* sysdeps/mach/bits/spin-lock-inline.h: Include <lock-intern.h> instead
of <machine-lock.h>.
(__pthread_spin_trylock, __pthread_spin_unlock): Use __spin_lock_t type
instead of __lock.
(__pthread_spin_lock): Define as inline only, use __spin_lock and
__spin_lock_t type.
* sysdeps/mach/bits/spin-lock.h: Do not include <machine-lock.h>
(__pthread_spinlock_t): Use volatile int instead of __spin_lock_t.
(__PTHREAD_SPIN_LOCK_INITIALIZER): Define to 0.
* sysdeps/mach/i386/bits/spin-lock-inline.h: Remove file.
* sysdeps/mach/i386/bits/spin-lock.h: Remove file.
* sysdeps/posix/pt-spin.c (pthread_spin_lock, __pthread_spin_lock):
Remove weak aliases, provided by pt-spin-inlines.c
Diffstat (limited to 'pthread')
| -rw-r--r-- | pthread/pt-spin-inlines.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/pthread/pt-spin-inlines.c b/pthread/pt-spin-inlines.c index cfb21dd..97afb4d 100644 --- a/pthread/pt-spin-inlines.c +++ b/pthread/pt-spin-inlines.c @@ -25,10 +25,9 @@ #include <pthread.h> -/* Weak aliases for the spin lock functions. Note that - pthread_spin_lock is left out deliberately. We already provide an - implementation for it in pt-spin.c. */ +/* Weak aliases for the spin lock functions. */ weak_alias (__pthread_spin_destroy, pthread_spin_destroy); weak_alias (__pthread_spin_init, pthread_spin_init); weak_alias (__pthread_spin_trylock, pthread_spin_trylock); +weak_alias (__pthread_spin_lock, pthread_spin_lock); weak_alias (__pthread_spin_unlock, pthread_spin_unlock); |