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[src/trunk]: src/external/bsd/dhcp/dist/client file descriptor neatness.
details: https://anonhg.NetBSD.org/src/rev/d39391dec3b1
branches: trunk
changeset: 787489:d39391dec3b1
user: christos <christos%NetBSD.org@localhost>
date: Thu Jun 20 15:14:03 2013 +0000
description:
file descriptor neatness.
diffstat:
external/bsd/dhcp/dist/client/dhclient.c | 10 ++++++----
1 files changed, 6 insertions(+), 4 deletions(-)
diffs (40 lines):
diff -r 975dfbbe224b -r d39391dec3b1 external/bsd/dhcp/dist/client/dhclient.c
--- a/external/bsd/dhcp/dist/client/dhclient.c Thu Jun 20 13:56:29 2013 +0000
+++ b/external/bsd/dhcp/dist/client/dhclient.c Thu Jun 20 15:14:03 2013 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: dhclient.c,v 1.6 2013/06/20 12:24:08 christos Exp $ */
+/* $NetBSD: dhclient.c,v 1.7 2013/06/20 15:14:03 christos Exp $ */
/* dhclient.c
@@ -33,7 +33,7 @@
*/
#include <sys/cdefs.h>
-__RCSID("$NetBSD: dhclient.c,v 1.6 2013/06/20 12:24:08 christos Exp $");
+__RCSID("$NetBSD: dhclient.c,v 1.7 2013/06/20 15:14:03 christos Exp $");
#include "dhcpd.h"
#include <syslog.h>
@@ -894,7 +894,7 @@
*/
#include <sys/cdefs.h>
-__RCSID("$NetBSD: dhclient.c,v 1.6 2013/06/20 12:24:08 christos Exp $");
+__RCSID("$NetBSD: dhclient.c,v 1.7 2013/06/20 15:14:03 christos Exp $");
void state_reboot (cpp)
void *cpp;
@@ -3532,9 +3532,11 @@
log_fatal ("Can't fork daemon: %m");
else if (pid) {
char c;
+ close(pfd[0]);
read(pfd[1], &c, 1);
exit (0);
- }
+ } else
+ close(pfd[1]);
}
void write_client_pid_file ()
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