From: Ulrich Drepper <drepper@redhat.com>
Date: Tue, 21 Dec 1999 07:31:36 +0000 (+0000)
Subject: (pthread_initialize): Move getrlimit call after setting of errno.
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a1d05462fc0ce3deb22d8c82949794cdc71a6705;p=thirdparty%2Fglibc.git

(pthread_initialize): Move getrlimit call after setting of errno.
---

diff --git a/linuxthreads/pthread.c b/linuxthreads/pthread.c
index e74814737f1..2f44d025c89 100644
--- a/linuxthreads/pthread.c
+++ b/linuxthreads/pthread.c
@@ -289,15 +289,6 @@ static void pthread_initialize(void)
      STACK_SIZE boundary. */
   __pthread_initial_thread_bos =
     (char *)(((long)CURRENT_STACK_FRAME - 2 * STACK_SIZE) & ~(STACK_SIZE - 1));
-  /* Play with the stack size limit to make sure that no stack ever grows
-     beyond STACK_SIZE minus two pages (one page for the thread descriptor
-     immediately beyond, and one page to act as a guard page). */
-  getrlimit(RLIMIT_STACK, &limit);
-  max_stack = STACK_SIZE - 2 * __getpagesize();
-  if (limit.rlim_cur > max_stack) {
-    limit.rlim_cur = max_stack;
-    setrlimit(RLIMIT_STACK, &limit);
-  }
   /* Update the descriptor for the initial thread. */
   __pthread_initial_thread.p_pid = __getpid();
   /* If we have special thread_self processing, initialize that for the
@@ -308,6 +299,15 @@ static void pthread_initialize(void)
   /* The errno/h_errno variable of the main thread are the global ones.  */
   __pthread_initial_thread.p_errnop = &_errno;
   __pthread_initial_thread.p_h_errnop = &_h_errno;
+  /* Play with the stack size limit to make sure that no stack ever grows
+     beyond STACK_SIZE minus two pages (one page for the thread descriptor
+     immediately beyond, and one page to act as a guard page). */
+  getrlimit(RLIMIT_STACK, &limit);
+  max_stack = STACK_SIZE - 2 * __getpagesize();
+  if (limit.rlim_cur > max_stack) {
+    limit.rlim_cur = max_stack;
+    setrlimit(RLIMIT_STACK, &limit);
+  }
 #ifdef __SIGRTMIN
   /* Initialize real-time signals. */
   init_rtsigs ();