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authorUlrich Drepper <drepper@gmail.com>2011-12-22 22:58:17 -0500
committerUlrich Drepper <drepper@gmail.com>2011-12-22 22:58:17 -0500
commitee9e064083b7199fd2c680fa1b2dcf49ff52fedd (patch)
tree1fc9728d091a357f22442ec3ba88a005d5a1d431
parent2c1094bd700e63a8d7f547b3f5495bedb55c0a08 (diff)
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Use __pthread_get_minstack in more places
-rw-r--r--nptl/ChangeLog4
-rw-r--r--nptl/sysdeps/pthread/gai_misc.h6
-rw-r--r--nptl/sysdeps/unix/sysv/linux/mq_notify.c4
3 files changed, 10 insertions, 4 deletions
diff --git a/nptl/ChangeLog b/nptl/ChangeLog
index 3d697da95f..e8ff69ab00 100644
--- a/nptl/ChangeLog
+++ b/nptl/ChangeLog
@@ -1,5 +1,9 @@
2011-12-22 Ulrich Drepper <drepper@gmail.com>
+ * sysdeps/pthread/gai_misc.h (__gai_create_helper_thread): Use
+ __pthread_get_minstack.
+ * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
+
[BZ #13088]
* sysdeps/unix/sysv/linux/timer_routines.c: Get minimum stack size
through __pthread_get_minstack.
diff --git a/nptl/sysdeps/pthread/gai_misc.h b/nptl/sysdeps/pthread/gai_misc.h
index 9094c1e37b..cbbe47657b 100644
--- a/nptl/sysdeps/pthread/gai_misc.h
+++ b/nptl/sysdeps/pthread/gai_misc.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2006, 2007, 2008 Free Software Foundation, Inc.
+/* Copyright (C) 2006, 2007, 2008, 2011 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -97,7 +97,9 @@ __gai_create_helper_thread (pthread_t *threadp, void *(*tf) (void *),
pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED);
/* The helper thread needs only very little resources. */
- (void) pthread_attr_setstacksize (&attr, 4 * PTHREAD_STACK_MIN);
+ (void) pthread_attr_setstacksize (&attr,
+ __pthread_get_minstack (&attr)
+ + 4 * PTHREAD_STACK_MIN);
/* Block all signals in the helper thread. To do this thoroughly we
temporarily have to block all signals here. */
diff --git a/nptl/sysdeps/unix/sysv/linux/mq_notify.c b/nptl/sysdeps/unix/sysv/linux/mq_notify.c
index 49ddeae052..11ffc328e7 100644
--- a/nptl/sysdeps/unix/sysv/linux/mq_notify.c
+++ b/nptl/sysdeps/unix/sysv/linux/mq_notify.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 2004, 2005, 2008 Free Software Foundation, Inc.
+/* Copyright (C) 2004, 2005, 2008, 2011 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contribute by Ulrich Drepper <drepper@redhat.com>, 2004.
@@ -201,7 +201,7 @@ init_mq_netlink (void)
(void) pthread_attr_init (&attr);
(void) pthread_attr_setdetachstate (&attr, PTHREAD_CREATE_DETACHED);
/* We do not need much stack space, the bare minimum will be enough. */
- (void) pthread_attr_setstacksize (&attr, PTHREAD_STACK_MIN);
+ (void) pthread_attr_setstacksize (&attr, __pthread_get_minstack (&attr));
/* Temporarily block all signals so that the newly created
thread inherits the mask. */