From 162cfaea20d807f0ae329efe39292a9b22593b41 Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Fri, 22 Oct 2010 17:01:05 +0200 Subject: *: inline constant __sig{add,del}set and __sigismember text data bss dec hex filename - 318 4 0 322 142 libc/pwd_grp/lckpwdf.o + 312 4 0 316 13c libc/pwd_grp/lckpwdf.o - 166 0 1 167 a7 libc/stdlib/abort.o + 157 0 1 158 9e libc/stdlib/abort.o - 42 0 0 42 2a libc/sysdeps/linux/common/pause.o + 27 0 0 27 1b libc/sysdeps/linux/common/pause.o Signed-off-by: Denys Vlasenko --- libc/stdlib/system.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'libc/stdlib/system.c') diff --git a/libc/stdlib/system.c b/libc/stdlib/system.c index acd86761d..59f5cc9c6 100644 --- a/libc/stdlib/system.c +++ b/libc/stdlib/system.c @@ -126,9 +126,10 @@ do_system (const char *line) struct sigaction sa; sigset_t omask; + memset(&sa, 0, sizeof(sa)); sa.sa_handler = SIG_IGN; - sa.sa_flags = 0; - __sigemptyset (&sa.sa_mask); + /*sa.sa_flags = 0; - done by memset */ + /*__sigemptyset (&sa.sa_mask); - done by memset */ DO_LOCK (); if (ADD_REF () == 0) -- cgit v1.2.3