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* configure.in (--with-headers): Let argument contain a : separated

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list of directories to use, not just one.
	* configure: Regenerated.
This commit is contained in:
Roland McGrath
2004-09-16 23:23:25 +00:00
parent 3d6ce23a90
commit ae9e6b36d2
4 changed files with 15 additions and 17 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2004-09-16 Roland McGrath <roland@redhat.com>
* configure.in (--with-headers): Let argument contain a : separated
list of directories to use, not just one.
* configure: Regenerated.
2004-09-15 Richard Henderson <rth@redhat.com> 2004-09-15 Richard Henderson <rth@redhat.com>
* sysdeps/alpha/fpu/libm-test-ulps: Update. * sysdeps/alpha/fpu/libm-test-ulps: Update.

7
nptl/ChangeLog
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@ -1,3 +1,10 @@
2004-09-10 Roland McGrath <roland@redhat.com>
[BZ #379]
* allocatestack.c (allocate_stack): Remove [__ASSUME_CLONE_STOPPED]
code, since we don't try to use the broken CLONE_STOPPED any more.
* pthread_create.c (start_thread): Likewise.
2004-09-15 Richard Henderson <rth@redhat.com> 2004-09-15 Richard Henderson <rth@redhat.com>
* sysdeps/unix/sysv/linux/alpha/vfork.S: Use libc_hidden_def. * sysdeps/unix/sysv/linux/alpha/vfork.S: Use libc_hidden_def.

17
nptl/allocatestack.c
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@ -342,11 +342,6 @@ allocate_stack (const struct pthread_attr *attr, struct pthread **pdp,
/* The first TSD block is included in the TCB. */ /* The first TSD block is included in the TCB. */
pd->specific[0] = pd->specific_1stblock; pd->specific[0] = pd->specific_1stblock;
#if defined __ASSUME_CLONE_STOPPED && LLL_LOCK_INITIALIZER != 0
/* Initialize the lock. */
pd->lock = LLL_LOCK_INITIALIZER;
#endif
/* Remember the stack-related values. */ /* Remember the stack-related values. */
pd->stackblock = (char *) attr->stackaddr - size; pd->stackblock = (char *) attr->stackaddr - size;
pd->stackblock_size = size; pd->stackblock_size = size;
@ -485,11 +480,6 @@ allocate_stack (const struct pthread_attr *attr, struct pthread **pdp,
descriptor. */ descriptor. */
pd->specific[0] = pd->specific_1stblock; pd->specific[0] = pd->specific_1stblock;
#if defined __ASSUME_CLONE_STOPPED && LLL_LOCK_INITIALIZER != 0
/* Initialize the lock. */
pd->lock = LLL_LOCK_INITIALIZER;
#endif
/* This is at least the second thread. */ /* This is at least the second thread. */
pd->header.multiple_threads = 1; pd->header.multiple_threads = 1;
#ifndef TLS_MULTIPLE_THREADS_IN_TCB #ifndef TLS_MULTIPLE_THREADS_IN_TCB
@ -623,12 +613,9 @@ allocate_stack (const struct pthread_attr *attr, struct pthread **pdp,
pd->reported_guardsize = guardsize; pd->reported_guardsize = guardsize;
} }
#ifndef __ASSUME_CLONE_STOPPED /* Initialize the lock. We have to do this unconditionally since the
/* Initialize the lock. We have to do this unconditionally if the stillborn thread could be canceled while the lock is taken. */
CLONE_STOPPED flag is not available since then the stillborn
thread could be canceled while the lock is taken. */
pd->lock = LLL_LOCK_INITIALIZER; pd->lock = LLL_LOCK_INITIALIZER;
#endif
/* We place the thread descriptor at the end of the stack. */ /* We place the thread descriptor at the end of the stack. */
*pdp = pd; *pdp = pd;

2
nptl/pthread_create.c
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@ -227,12 +227,10 @@ start_thread (void *arg)
struct pthread *pd = (struct pthread *) arg; struct pthread *pd = (struct pthread *) arg;
#ifndef __ASSUME_CLONE_STOPPED
/* Get the lock the parent locked to force synchronization. */ /* Get the lock the parent locked to force synchronization. */
lll_lock (pd->lock); lll_lock (pd->lock);
/* And give it up right away. */ /* And give it up right away. */
lll_unlock (pd->lock); lll_unlock (pd->lock);
#endif
#if HP_TIMING_AVAIL #if HP_TIMING_AVAIL
/* Remember the time when the thread was started. */ /* Remember the time when the thread was started. */