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authorPascal Bellard2010-07-04 15:32:38 +0200
committerDenys Vlasenko2010-07-04 15:32:38 +0200
commit926031b7640bf5aad2ffcd54b096911743a47d97 (patch)
tree093e0e1bab2c905a97c5880e4942e2000ada7e72 /miscutils/timeout.c
parent243d1757d798a0cd43f51eb1db75cc1e81c65732 (diff)
downloadbusybox-926031b7640bf5aad2ffcd54b096911743a47d97.zip
busybox-926031b7640bf5aad2ffcd54b096911743a47d97.tar.gz
*: 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 'miscutils/timeout.c')
-rw-r--r--miscutils/timeout.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/miscutils/timeout.c b/miscutils/timeout.c
index f6e655a..48b8d8f 100644
--- a/miscutils/timeout.c
+++ b/miscutils/timeout.c
@@ -71,9 +71,7 @@ int timeout_main(int argc UNUSED_PARAM, char **argv)
sv1 = argv[optind];
sv2 = argv[optind + 1];
#endif
- pid = vfork();
- if (pid < 0)
- bb_perror_msg_and_die("vfork");
+ pid = xvfork();
if (pid == 0) {
/* Child: spawn grandchild and exit */
parent = getppid();