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| author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2019-02-22 12:10:26 -0300 |
|---|---|---|
| committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2019-05-14 08:44:03 -0300 |
| commit | 959aff9fa22c45e0fa11cd88c9f8ea10bd9ba494 (patch) | |
| tree | e5b227f07c74b644e8b2d71a9186b1f9ea79baab /ChangeLog | |
| parent | d7e4c642ef13933361c276df87c52e83b2c212a2 (diff) | |
| download | glibc-959aff9fa22c45e0fa11cd88c9f8ea10bd9ba494.zip glibc-959aff9fa22c45e0fa11cd88c9f8ea10bd9ba494.tar.gz glibc-959aff9fa22c45e0fa11cd88c9f8ea10bd9ba494.tar.bz2 | |
Assume LLL_LOCK_INITIALIZER is 0
Since hppa is not an outlier anymore regarding LLL_LOCK_INITIALIZER value,
we can now assume it 0 for all architectures.
Checked on a build for all major ABIs.
* nptl/nptl-init.c (__pthread_initialize_minimal_internal): Remove
initialization for LLL_LOCK_INITIALIZER different than 0.
* nptl/old_pthread_cond_broadcast.c (__pthread_cond_broadcast_2_0):
Assume LLL_LOCK_INITIALIZER being 0.
* nptl/old_pthread_cond_signal.c (__pthread_cond_signal_2_0): Likewise.
* nptl/old_pthread_cond_timedwait.c (__pthread_cond_timedwait_2_0):
Likewise.
* nptl/old_pthread_cond_wait.c (__pthread_cond_wait_2_0): Likewise.
* sysdeps/nptl/libc-lockP.h (__libc_lock_define_initialized): Likewise.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 10 |
1 files changed, 10 insertions, 0 deletions
@@ -1,5 +1,15 @@ 2019-05-14 Adhemerval Zanella <adhemerval.zanella@linaro.org> + * nptl/nptl-init.c (__pthread_initialize_minimal_internal): Remove + initialization for LLL_LOCK_INITIALIZER different than 0. + * nptl/old_pthread_cond_broadcast.c (__pthread_cond_broadcast_2_0): + Assume LLL_LOCK_INITIALIZER being 0. + * nptl/old_pthread_cond_signal.c (__pthread_cond_signal_2_0): Likewise. + * nptl/old_pthread_cond_timedwait.c (__pthread_cond_timedwait_2_0): + Likewise. + * nptl/old_pthread_cond_wait.c (__pthread_cond_wait_2_0): Likewise. + * sysdeps/nptl/libc-lockP.h (__libc_lock_define_initialized): Likewise. + * nptl/lowlevellock.c (__lll_lock_wait, __lll_lock_wait_private): Optimize futex call and add systemtap probe. |