notifiers: cpu: move cpu notifiers into cpu.h
We presently define all kinds of notifiers in notifier.h. This is not
necessary at all, since different subsystems use different notifiers, they
are almost non-related with each other.
This can also save much build time. Suppose I add a new netdevice event,
really I don't have to recompile all the source, just network related.
Without this patch, all the source will be recompiled.
I move the notify events near to their subsystem notifier registers, so
that they can be found more easily.
This patch:
It is not necessary to share the same notifier.h.
Signed-off-by: WANG Cong <amwang@redhat.com>
Cc: David Miller <davem@davemloft.net>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/net/rds/page.c b/net/rds/page.c
index d8acdeb..b82d63e 100644
--- a/net/rds/page.c
+++ b/net/rds/page.c
@@ -32,6 +32,7 @@
*/
#include <linux/highmem.h>
#include <linux/gfp.h>
+#include <linux/cpu.h>
#include "rds.h"