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-rw-r--r--linuxthreads/barrier.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/linuxthreads/barrier.c b/linuxthreads/barrier.c
index ea09e77281..37d997cfc1 100644
--- a/linuxthreads/barrier.c
+++ b/linuxthreads/barrier.c
@@ -110,16 +110,19 @@ int
__pthread_barrierattr_getpshared(const pthread_barrierattr_t *attr,
int *pshared)
{
- *pshared = attr->__pshared;
+ *pshared = PTHREAD_PROCESS_PRIVATE;
return 0;
}
int
pthread_barrierattr_setpshared(pthread_barrierattr_t *attr, int pshared)
{
+ if (pshared != PTHREAD_PROCESS_PRIVATE && pshared != PTHREAD_PROCESS_SHARED)
+ return EINVAL;
+
+ /* For now it is not possible to shared a conditional variable. */
if (pshared != PTHREAD_PROCESS_PRIVATE)
return ENOSYS;
- attr->__pshared = pshared;
return 0;
}