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authorkamil <kamil@NetBSD.org>2020-01-29 15:15:00 +0000
committerkamil <kamil@NetBSD.org>2020-01-29 15:15:00 +0000
commit11d90fc224669a100cc52e865bfc72cbcd4e78eb (patch)
treee74b25b9df57ca5a8365348a9dc0463726a32735 /lib/libpthread/pthread.c
parent893fd28abb255a033c6651e1e8bf40f15e42c93b (diff)
Do not set stackbase2 twice for !__MACHINE_STACK_GROWS_UP
Diffstat (limited to 'lib/libpthread/pthread.c')
-rw-r--r--lib/libpthread/pthread.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/libpthread/pthread.c b/lib/libpthread/pthread.c
index 735e202d5c1..d77aa248f3a 100644
--- a/lib/libpthread/pthread.c
+++ b/lib/libpthread/pthread.c
@@ -1,4 +1,4 @@
-/* $NetBSD: pthread.c,v 1.158 2020/01/28 09:23:15 ad Exp $ */
+/* $NetBSD: pthread.c,v 1.159 2020/01/29 15:15:00 kamil Exp $ */
/*-
* Copyright (c) 2001, 2002, 2003, 2006, 2007, 2008, 2020
@@ -31,7 +31,7 @@
*/
#include <sys/cdefs.h>
-__RCSID("$NetBSD: pthread.c,v 1.158 2020/01/28 09:23:15 ad Exp $");
+__RCSID("$NetBSD: pthread.c,v 1.159 2020/01/29 15:15:00 kamil Exp $");
#define __EXPOSE_STACK 1
@@ -362,8 +362,9 @@ pthread__getstack(pthread_t newthread, const pthread_attr_t *attr)
newthread->pt_stack.ss_size == stacksize &&
newthread->pt_guardsize == guardsize)
return 0;
+#ifdef __MACHINE_STACK_GROWS_UP
stackbase2 = newthread->pt_stack.ss_sp;
-#ifndef __MACHINE_STACK_GROWS_UP
+#else
stackbase2 = (char *)stackbase2 - newthread->pt_guardsize;
#endif
munmap(stackbase2,