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| author | Ulrich Drepper <drepper@redhat.com> | 2003-03-01 09:45:23 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2003-03-01 09:45:23 +0000 |
| commit | bd8bb78ba24ecd14b648dbf7f001a8afa9d5ede5 (patch) | |
| tree | 4ede4b546342198dd0869b7814967725445a7f6c /nptl/descr.h | |
| parent | 85c54a327d4c05381603eb49792afa5ad5dbe46c (diff) | |
| download | glibc-bd8bb78ba24ecd14b648dbf7f001a8afa9d5ede5.zip glibc-bd8bb78ba24ecd14b648dbf7f001a8afa9d5ede5.tar.gz glibc-bd8bb78ba24ecd14b648dbf7f001a8afa9d5ede5.tar.bz2 | |
Update.
2003-03-01 Ulrich Drepper <drepper@redhat.com>
* descr.h (struct pthread): Move tid field to the front now that
it is often used.
* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevelmutex.S
(__lll_mutex_timedlock_wait): Remove.
(__lll_mutex_unlock_wake): Don't save, load, and restore %esi.
* sysdeps/unix/sysv/linux/i386/i486/lowlevelmutex.S
(__lll_mutex_unlock_wake): Don't save, load, and restore %esi.
* sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S
(lll_unlock_wake_cb): Don't save and restore %esi.
(__lll_unlock_wake): Add alignment. Don't save, load, and restore
%esi.
(__lll_timedwait_tid): Add alignment.
* sysdeps/unix/sysv/linux/i386/i486/libc-lowlevellock.S
(__lll_unlock_wake): Add alignment. Don't save, load, and restore
%esi.
(__lll_timedwait_tid): Removed.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_broadcast.S
(__pthread_cond_broadcast): Don't save, load, and restore %esi.
* sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S
(pthread_barrier_wait): Don't save, load, and restore %esi for
last thread.
* sysdeps/unix/sysv/linux/i386/i486/pthread_cond_signal.S
(__pthread_cond_signal): Don't save, load, and restore %esi.
* sysdeps/unix/sysv/linux/i386/i486/pthread_rwlock_unlock.S
(__pthread_rwlock_unlock): Don't save, load, and restore %esi.
* sysdeps/unix/sysv/linux/i386/i486/sem_post.S (__new_sem_post):
Don't save, load, and restore %esi.
Diffstat (limited to 'nptl/descr.h')
| -rw-r--r-- | nptl/descr.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/nptl/descr.h b/nptl/descr.h index e96f538..121510a 100644 --- a/nptl/descr.h +++ b/nptl/descr.h @@ -76,6 +76,10 @@ struct pthread void *__padding[16]; } header; + /* Thread ID - which is also a 'is this thread descriptor (and + therefore stack) used' flag. */ + pid_t tid; + /* Two-level array for the thread-specific data. */ struct pthread_key_data { @@ -153,10 +157,6 @@ struct pthread sigjmp_buf cancelbuf; #define HAVE_CANCELBUF 1 - /* Thread ID - which is also a 'is this thread descriptor (and - therefore stack) used' flag. */ - pid_t tid; - /* Flags. Including those copied from the thread attribute. */ int flags; |