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authorchristos <christos@NetBSD.org>2014-09-18 13:58:20 +0000
committerchristos <christos@NetBSD.org>2014-09-18 13:58:20 +0000
commit2c32905e1bfbd923da80f3b2b717ca983295f8ad (patch)
treeee0132025875532ffa8e7e9480e8dece1419fde2 /lib/libc/yp
parent658a9a8f623a74a2f8d0189494c4822ef512350a (diff)
make more descriptors that we open as close-on-exec
Diffstat (limited to 'lib/libc/yp')
-rw-r--r--lib/libc/yp/yplib.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/libc/yp/yplib.c b/lib/libc/yp/yplib.c
index 996b9b8812c..1db223614b6 100644
--- a/lib/libc/yp/yplib.c
+++ b/lib/libc/yp/yplib.c
@@ -1,4 +1,4 @@
-/* $NetBSD: yplib.c,v 1.45 2012/03/20 16:30:26 matt Exp $ */
+/* $NetBSD: yplib.c,v 1.46 2014/09/18 13:58:20 christos Exp $ */
/*
* Copyright (c) 1992, 1993 Theo de Raadt <deraadt@fsa.ca>
@@ -28,7 +28,7 @@
#include <sys/cdefs.h>
#if defined(LIBC_SCCS) && !defined(lint)
-__RCSID("$NetBSD: yplib.c,v 1.45 2012/03/20 16:30:26 matt Exp $");
+__RCSID("$NetBSD: yplib.c,v 1.46 2014/09/18 13:58:20 christos Exp $");
#endif
#include "namespace.h"
@@ -115,7 +115,7 @@ _yp_dobind(const char *dom, struct dom_binding **ypdb)
/*
* test if YP is running or not
*/
- if ((fd = open(YPBINDLOCK, O_RDONLY)) == -1)
+ if ((fd = open(YPBINDLOCK, O_RDONLY | O_CLOEXEC)) == -1)
return YPERR_YPBIND;
if (!(flock(fd, LOCK_EX | LOCK_NB) == -1 && errno == EWOULDBLOCK)) {
(void)close(fd);
@@ -155,7 +155,7 @@ again:
if (ysd->dom_vers == 0) {
(void) snprintf(path, sizeof(path), "%s/%s.%d",
BINDINGDIR, dom, 2);
- if ((fd = open(path, O_RDONLY)) == -1) {
+ if ((fd = open(path, O_RDONLY | O_CLOEXEC)) == -1) {
/*
* no binding file, YP is dead, or not yet fully
* alive.