From: Ulrich Drepper <drepper@redhat.com>
Date: Sat, 10 Jul 1999 09:57:24 +0000 (+0000)
Subject: (pthread_handle_create): Free mmap region after stack if clone failed.
X-Git-Tag: cvs/glibc_2-1-2~283
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=667217ce8e6ee57d06b4ee7e04242f59d8a8a5ea;p=thirdparty%2Fglibc.git

(pthread_handle_create): Free mmap region after stack if clone failed.
---

diff --git a/linuxthreads/manager.c b/linuxthreads/manager.c
index f390aa13e86..f783bb1a138 100644
--- a/linuxthreads/manager.c
+++ b/linuxthreads/manager.c
@@ -379,10 +379,10 @@ static int pthread_handle_create(pthread_t *thread, const pthread_attr_t *attr,
     /* Free the stack if we allocated it */
     if (attr == NULL || !attr->__stackaddr_set)
       {
-	munmap((caddr_t)((char *)(new_thread+1) - INITIAL_STACK_SIZE),
-	       INITIAL_STACK_SIZE);
 	if (new_thread->p_guardsize != 0)
 	  munmap(new_thread->p_guardaddr, new_thread->p_guardsize);
+	munmap((caddr_t)((char *)(new_thread+1) - INITIAL_STACK_SIZE),
+	       INITIAL_STACK_SIZE);
       }
     __pthread_handles[sseg].h_descr = NULL;
     __pthread_handles[sseg].h_bottom = NULL;