[PATCH] cpu hotplug: make cpu_notifier related notifier calls __cpuinit only

Make notifier_calls associated with cpu_notifier as __cpuinit.

__cpuinit makes sure that the function is init time only unless
CONFIG_HOTPLUG_CPU is defined.

[akpm@osdl.org: section fix]
Signed-off-by: Chandra Seetharaman <sekharan@us.ibm.com>
Cc: Ashok Raj <ashok.raj@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/mm/page-writeback.c b/mm/page-writeback.c
index 8ac6bfb40073..4ec7026c7bab 100644
--- a/mm/page-writeback.c
+++ b/mm/page-writeback.c
@@ -516,7 +516,7 @@ static void set_ratelimit(void)
                 ratelimit_pages = (4096 * 1024) / PAGE_CACHE_SIZE;
 }
 
-static int
+static int __cpuinit
 ratelimit_handler(struct notifier_block *self, unsigned long u, void *v)
 {
         set_ratelimit();