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* sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):

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Don't clobber caller's LRSAVE.
	(_dl_prof_resolve): Likewise.
This commit is contained in:
Ulrich Drepper
2006-08-14 23:11:18 +00:00
parent 107b8a922a
commit f17efcb43e
25 changed files with 1249 additions and 43 deletions
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7
nptl/pthread_mutex_getprioceiling.c
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@ -18,6 +18,7 @@
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#include <errno.h>
#include <pthreadP.h>
@ -26,7 +27,11 @@ pthread_mutex_getprioceiling (mutex, prioceiling)
const pthread_mutex_t *mutex;
int *prioceiling;
{
*prioceiling = (mutex->__data.__kind & PTHREAD_MUTEX_PRIO_CEILING_MASK)
if (__builtin_expect ((mutex->__data.__kind
& PTHREAD_MUTEX_PRIO_PROTECT_NP) == 0, 0))
return EINVAL;
*prioceiling = (mutex->__data.__lock & PTHREAD_MUTEX_PRIO_CEILING_MASK)
>> PTHREAD_MUTEX_PRIO_CEILING_SHIFT;
return 0;