From be9fb27b11e4b72ffd641da7e957b7d59963c347 Mon Sep 17 00:00:00 2001 From: davidxu Date: Sun, 14 Sep 2003 22:28:13 +0000 Subject: Check invalid parameter and return EINVAL. Reviewed by: deischen --- lib/libpthread/thread/thr_attr_setinheritsched.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'lib/libpthread/thread/thr_attr_setinheritsched.c') diff --git a/lib/libpthread/thread/thr_attr_setinheritsched.c b/lib/libpthread/thread/thr_attr_setinheritsched.c index 25ff5e1..e91b214 100644 --- a/lib/libpthread/thread/thr_attr_setinheritsched.c +++ b/lib/libpthread/thread/thr_attr_setinheritsched.c @@ -44,6 +44,9 @@ _pthread_attr_setinheritsched(pthread_attr_t *attr, int sched_inherit) if ((attr == NULL) || (*attr == NULL)) ret = EINVAL; + else if (sched_inherit != PTHREAD_INHERIT_SCHED && + sched_inherit != PTHREAD_EXPLICIT_SCHED) + ret = ENOTSUP; else (*attr)->sched_inherit = sched_inherit; -- cgit v1.1