Commit 8292d633 authored by Oleg Nesterov's avatar Oleg Nesterov Committed by Linus Torvalds
Browse files

[PATCH] wait_for_helper: trivial style cleanup 



Use NULL instead of (... *)0

Signed-off-by: default avatarOleg Nesterov <oleg@tv-sign.ru>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 6ac781b1

kernel/kmod.c

+1 −1
Original line number Diff line number Diff line
@@ -170,7 +170,7 @@ static int wait_for_helper(void *data) 
	sa.sa.sa_handler = SIG_IGN;

	sa.sa.sa_flags = 0;

	siginitset(&sa.sa.sa_mask, sigmask(SIGCHLD));

	do_sigaction(SIGCHLD, &sa, (struct k_sigaction *)0);

	do_sigaction(SIGCHLD, &sa, NULL);

	allow_signal(SIGCHLD);



	pid = kernel_thread(____call_usermodehelper, sub_info, SIGCHLD);