From 58d60c3333b988feb72eb867332d9ad773957810 Mon Sep 17 00:00:00 2001 From: Denis Vlasenko Date: Tue, 1 Jul 2008 11:11:24 +0000 Subject: *: introduce and use xfork() function old new delta xfork - 20 +20 msh_main 1377 1380 +3 mod_process 455 446 -9 forkexit_or_rexec 30 17 -13 expand_variables 1434 1421 -13 open_transformer 91 76 -15 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 1/4 up/down: 23/-50) Total: -27 bytes --- archival/libunarchive/open_transformer.c | 9 +-------- 1 file changed, 1 insertion(+), 8 deletions(-) (limited to 'archival') diff --git a/archival/libunarchive/open_transformer.c b/archival/libunarchive/open_transformer.c index 16ca6a59c..0738e3db1 100644 --- a/archival/libunarchive/open_transformer.c +++ b/archival/libunarchive/open_transformer.c @@ -20,14 +20,7 @@ int FAST_FUNC open_transformer(int src_fd, xpiped_pair(fd_pipe); -#if BB_MMU - pid = fork(); - if (pid == -1) - bb_perror_msg_and_die("can't fork"); -#else - pid = xvfork(); -#endif - + pid = BB_MMU ? xfork() : xvfork(); if (pid == 0) { /* child process */ close(fd_pipe.rd); /* We don't want to read from the parent */ -- cgit v1.2.3