From 405f55712dfe464b3240d7816cc4fe4174831be2 Mon Sep 17 00:00:00 2001 From: Alexey Dobriyan <adobriyan@gmail.com> Date: Sat, 11 Jul 2009 22:08:37 +0400 Subject: headers: smp_lock.h redux * Remove smp_lock.h from files which don't need it (including some headers!) * Add smp_lock.h to files which do need it * Make smp_lock.h include conditional in hardirq.h It's needed only for one kernel_locked() usage which is under CONFIG_PREEMPT This will make hardirq.h inclusion cheaper for every PREEMPT=n config (which includes allmodconfig/allyesconfig, BTW) Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> --- net/wanrouter/wanmain.c | 1 + 1 file changed, 1 insertion(+) (limited to 'net/wanrouter') diff --git a/net/wanrouter/wanmain.c b/net/wanrouter/wanmain.c index 466e2d22d256..258daa80ad92 100644 --- a/net/wanrouter/wanmain.c +++ b/net/wanrouter/wanmain.c @@ -48,6 +48,7 @@ #include <linux/kernel.h> #include <linux/module.h> /* support for loadable modules */ #include <linux/slab.h> /* kmalloc(), kfree() */ +#include <linux/smp_lock.h> #include <linux/mm.h> #include <linux/string.h> /* inline mem*, str* functions */ -- cgit v1.2.1