From 3da5572bfa81a63ce66e41b99e9801c47a05bbbf Mon Sep 17 00:00:00 2001 From: Denis Vlasenko Date: Tue, 1 Jul 2008 10:40:41 +0000 Subject: *: 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 --- debianutils/start_stop_daemon.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'debianutils') 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, -- cgit v1.2.3