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authorUlrich Drepper <drepper@redhat.com>2000-01-24 12:09:14 +0000
committerUlrich Drepper <drepper@redhat.com>2000-01-24 12:09:14 +0000
commite645ed3a23d40bfc2949851c83a96aa4dcb60f5c (patch)
tree022e511782fca96070018023c56f72c54acb13d3 /sysdeps/unix/sysv/linux/sigqueue.c
parent608cc1f0bc053b8b5b8c1f11c31176d772a88e8f (diff)
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Update.
2000-01-24  Jakub Jelinek  <jakub@redhat.com>

	* sysdeps/unix/sysv/linux/arm/bits/resource.h: New file.
	* sysdeps/unix/sysv/linux/arm/Makefile: Remove oldsetrlimit64.c.
	* sysdeps/unix/sysv/linux/i386/Makefile: Likewise.
	* sysdeps/unix/sysv/linux/i386/Dist: Likewise.
	* sysdeps/unix/sysv/linux/arm/Versions: Remove
	setrlimit64@GLIBC_2.1.3.
	* sysdeps/unix/sysv/linux/i386/Versions: Likewise.
	* sysdeps/unix/sysv/linux/arm/oldsetrlimit64.c: Remove.
	* sysdeps/unix/sysv/linux/i386/oldsetrlimit64.c: Likewise.
	* sysdeps/unix/sysv/linux/arm/setrlimit64.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/setrlimit64.c: Likewise.
	* sysdeps/unix/sysv/linux/i386/oldgetrlimit64.c: Call __new_getrlimit,
	so that setrlimit64@GLIBC_2.1 can report limits above 2G.
	* sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list (getrlimit,
	setrlimit): Remove syscall stubs, add normal syscalls.
	* sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (setrlimit):
	Remove syscall stub.
Diffstat (limited to 'sysdeps/unix/sysv/linux/sigqueue.c')
-rw-r--r--sysdeps/unix/sysv/linux/sigqueue.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/sysdeps/unix/sysv/linux/sigqueue.c b/sysdeps/unix/sysv/linux/sigqueue.c
index c3e05e159f..a37435ca69 100644
--- a/sysdeps/unix/sysv/linux/sigqueue.c
+++ b/sysdeps/unix/sysv/linux/sigqueue.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1997, 1998 Free Software Foundation, Inc.
+/* Copyright (C) 1997, 1998, 2000 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
@@ -19,6 +19,7 @@
 #include <errno.h>
 #include <signal.h>
 #include <unistd.h>
+#include <string.h>
 
 #include <sysdep.h>
 #include <sys/syscall.h>
@@ -35,9 +36,11 @@ __sigqueue (pid, sig, val)
 {
   siginfo_t info;
 
+  /* First, clear the siginfo_t structure, so that we don't pass our
+     stack content to other tasks.  */
+  memset (&info, 0, sizeof (siginfo_t));
   /* We must pass the information about the data in a siginfo_t value.  */
   info.si_signo = sig;
-  info.si_errno = 0;
   info.si_code = SI_QUEUE;
   info.si_pid = __getpid ();
   info.si_uid = __getuid ();