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authorGravatar Pascal Bellard <pascal.bellard@ads-lu.com>2010-07-04 15:32:38 +0200
committerGravatar Denys Vlasenko <vda.linux@googlemail.com>2010-07-04 15:32:38 +0200
commit926031b7640bf5aad2ffcd54b096911743a47d97 (patch)
tree093e0e1bab2c905a97c5880e4942e2000ada7e72 /util-linux
parent243d1757d798a0cd43f51eb1db75cc1e81c65732 (diff)
downloadbusybox-926031b7640bf5aad2ffcd54b096911743a47d97.tar.gz
busybox-926031b7640bf5aad2ffcd54b096911743a47d97.tar.bz2
*: introduce and use xfork() and xvfork()
function old new delta launch_helper 170 169 -1 setup_heredoc 312 302 -10 handle_dir_common 367 354 -13 expand_vars_to_list 2456 2443 -13 open_transformer 89 74 -15 data_extract_to_command 439 423 -16 do_ipaddr 1406 1389 -17 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 0/7 up/down: 0/-85) Total: -85 bytes Signed-off-by: Pascal Bellard <pascal.bellard@ads-lu.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'util-linux')
-rw-r--r--util-linux/script.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/util-linux/script.c b/util-linux/script.c
index d9a62fbfe..c23117cf3 100644
--- a/util-linux/script.c
+++ b/util-linux/script.c
@@ -88,10 +88,7 @@ int script_main(int argc UNUSED_PARAM, char **argv)
/* TODO: SIGWINCH? pass window size changes down to slave? */
- child_pid = vfork();
- if (child_pid < 0) {
- bb_perror_msg_and_die("vfork");
- }
+ child_pid = xvfork();
if (child_pid) {
/* parent */