sched: cfs core code

[safe/jmp/linux-2.6] / kernel / kmod.c

diff --git a/kernel/kmod.c b/kernel/kmod.c
index 6cea9db..4d32eb0 100644 (file)
--- a/kernel/kmod.c
+++ b/kernel/kmod.c
@@ -185,14 +185,9 @@ static int wait_for_helper(void *data)
 {
        struct subprocess_info *sub_info = data;
        pid_t pid;
-       struct k_sigaction sa;
 
        /* Install a handler: if SIGCLD isn't handled sys_wait4 won't
         * populate the status, but will return -ECHILD. */
-       sa.sa.sa_handler = SIG_IGN;
-       sa.sa.sa_flags = 0;
-       siginitset(&sa.sa.sa_mask, sigmask(SIGCHLD));
-       do_sigaction(SIGCHLD, &sa, NULL);
        allow_signal(SIGCHLD);
 
        pid = kernel_thread(____call_usermodehelper, sub_info, SIGCHLD);