X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;ds=sidebyside;f=src%2Fthread%2Fpthread_attr_setstacksize.c;h=09d3fda72ee055ba93de2e1534d153ea2f6754b3;hb=HEAD;hp=df16b980886e54c2581c4004e811fcc45c17df19;hpb=e882756311c7b06e59fcc8e582f03852b7dcfd30;p=musl

diff --git a/src/thread/pthread_attr_setstacksize.c b/src/thread/pthread_attr_setstacksize.c
index df16b980..09d3fda7 100644
--- a/src/thread/pthread_attr_setstacksize.c
+++ b/src/thread/pthread_attr_setstacksize.c
@@ -2,7 +2,8 @@
 
 int pthread_attr_setstacksize(pthread_attr_t *a, size_t size)
 {
-	if (size-PAGE_SIZE > SIZE_MAX/4) return EINVAL;
+	if (size-PTHREAD_STACK_MIN > SIZE_MAX/4) return EINVAL;
+	a->_a_stackaddr = 0;
 	a->_a_stacksize = size - DEFAULT_STACK_SIZE;
 	return 0;
 }