diff options
Diffstat (limited to 'nptl')
| -rw-r--r-- | nptl/Banner | 2 | ||||
| -rw-r--r-- | nptl/ChangeLog | 4 | ||||
| -rw-r--r-- | nptl/pthread_condattr_setpshared.c | 9 |
3 files changed, 12 insertions, 3 deletions
diff --git a/nptl/Banner b/nptl/Banner index 1c418c1698..be11d5b816 100644 --- a/nptl/Banner +++ b/nptl/Banner @@ -1 +1 @@ -NPTL 0.56 by Ulrich Drepper +NPTL 0.57 by Ulrich Drepper diff --git a/nptl/ChangeLog b/nptl/ChangeLog index a92ac5ad67..95c458bee6 100644 --- a/nptl/ChangeLog +++ b/nptl/ChangeLog @@ -1,5 +1,9 @@ 2003-09-02 Jakub Jelinek <jakub@redhat.com> + * pthread_condattr_setpshared.c: Include errno.h. + (pthread_condattr_setpshared): Return EINVAL if pshared + is neither PTHREAD_PROCESS_PRIVATE nor PTHREAD_PROCESS_SHARED. + * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Also defined symbol for entry point to avoid cancellation. * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): diff --git a/nptl/pthread_condattr_setpshared.c b/nptl/pthread_condattr_setpshared.c index f47afccef0..f00858780b 100644 --- a/nptl/pthread_condattr_setpshared.c +++ b/nptl/pthread_condattr_setpshared.c @@ -17,16 +17,21 @@ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. */ -#include "pthreadP.h" +#include <errno.h> +#include <pthreadP.h> int pthread_condattr_setpshared (attr, pshared) pthread_condattr_t *attr; int pshared; { + if (pshared != PTHREAD_PROCESS_PRIVATE + && __builtin_expect (pshared != PTHREAD_PROCESS_SHARED, 0)) + return EINVAL; + int *valuep = &((struct pthread_condattr *) attr)->value; - *valuep = (*valuep & ~1) | (pshared != 0); + *valuep = (*valuep & ~1) | (pshared != PTHREAD_PROCESS_PRIVATE); return 0; } |