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authorPaul E. McKenney <paulmck@linux.vnet.ibm.com>2007-02-10 01:46:37 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-11 11:18:07 -0800
commitaa0f030374228407bc4e3f5482eeab787ba53c8a (patch)
tree8a4274e38b710caf8dd9f4beff24a2ac2722b116
parent656dad312fb41ed95ef08325e9df9bece3aacbbb (diff)
[PATCH] Change constant zero to NOTIFY_DONE in ratelimit_handler()
Change a hard-coded constant 0 to the symbolic equivalent NOTIFY_DONE in the ratelimit_handler() CPU notifier handler function. Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--mm/page-writeback.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/page-writeback.c b/mm/page-writeback.c
index fd96a555e500..f7e088f5a309 100644
--- a/mm/page-writeback.c
+++ b/mm/page-writeback.c
@@ -515,7 +515,7 @@ static int __cpuinit
ratelimit_handler(struct notifier_block *self, unsigned long u, void *v)
{
writeback_set_ratelimit();
- return 0;
+ return NOTIFY_DONE;
}
static struct notifier_block __cpuinitdata ratelimit_nb = {