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2003-02-19  Ulrich Drepper  <drepper@redhat.com>

	* specific.c (pthread_key_delete_helper): Don't use GETMEM, we
	need the target thread's lock.
This commit is contained in:
Ulrich Drepper 2003-02-20 00:00:32 +00:00
parent a70e514b69
commit ed22820f2f
2 changed files with 7 additions and 2 deletions
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5
linuxthreads/ChangeLog
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@ -1,3 +1,8 @@
2003-02-19 Ulrich Drepper <drepper@redhat.com>
* specific.c (pthread_key_delete_helper): Don't use GETMEM, we
need the target thread's lock.
2003-02-17 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/bits/local_lim.h: Define TTY_NAME_MAX

4
linuxthreads/specific.c
View File

@ -80,10 +80,10 @@ static void pthread_key_delete_helper(void *arg, pthread_descr th)
if (!th->p_terminated) {
/* pthread_exit() may try to free th->p_specific[idx1st] concurrently. */
__pthread_lock(THREAD_GETMEM(th, p_lock), self);
__pthread_lock(th->p_lock, self);
if (th->p_specific[idx1st] != NULL)
th->p_specific[idx1st][idx2nd] = NULL;
__pthread_unlock(THREAD_GETMEM(th, p_lock));
__pthread_unlock(th->p_lock);
}
}