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authorGravatar Denis Vlasenko <vda.linux@googlemail.com>2008-07-01 10:40:41 +0000
committerGravatar Denis Vlasenko <vda.linux@googlemail.com>2008-07-01 10:40:41 +0000
commit3da5572bfa81a63ce66e41b99e9801c47a05bbbf (patch)
tree91e495d81283309948b9f459bbd65c17682431fa /debianutils
parent148f67af9dac56db4703fb40677630ef559edb57 (diff)
downloadbusybox-3da5572bfa81a63ce66e41b99e9801c47a05bbbf.tar.gz
busybox-3da5572bfa81a63ce66e41b99e9801c47a05bbbf.tar.bz2
*: introduce and use xvfork()
function old new delta time_main 1052 1285 +233 crontab_main 623 856 +233 ifupdown_main 2202 2403 +201 xvfork - 20 +20 passwd_main 1049 1053 +4 grave 1068 1066 -2 script_main 935 921 -14 vfork_or_die 20 - -20 vfork_compressor 206 175 -31 open_as_user 109 - -109 popen2 218 - -218 edit_file 910 690 -220 run_command 268 - -268 ------------------------------------------------------------------------------ (add/remove: 1/4 grow/shrink: 4/4 up/down: 691/-882) Total: -191 bytes
Diffstat (limited to 'debianutils')
-rw-r--r--debianutils/start_stop_daemon.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/debianutils/start_stop_daemon.c b/debianutils/start_stop_daemon.c
index 459fb77e0..f10572ddf 100644
--- a/debianutils/start_stop_daemon.c
+++ b/debianutils/start_stop_daemon.c
@@ -404,9 +404,7 @@ int start_stop_daemon_main(int argc ATTRIBUTE_UNUSED, char **argv)
/* DAEMON_DEVNULL_STDIO is superfluous -
* it's always done by bb_daemonize() */
#else
- pid_t pid = vfork();
- if (pid < 0) /* error */
- bb_perror_msg_and_die("vfork");
+ pid_t pid = xvfork();
if (pid != 0) {
/* parent */
/* why _exit? the child may have changed the stack,