From 3ecb01df3261d3b1f02ccfcf8384e2a255d2a1d0 Mon Sep 17 00:00:00 2001
From: Jan Beulich <JBeulich@novell.com>
Date: Tue, 26 Oct 2010 14:22:27 -0700
Subject: use clear_page()/copy_page() in favor of memset()/memcpy() on whole
 pages

After all that's what they are intended for.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Cc: Miklos Szeredi <miklos@szeredi.hu>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 fs/fuse/dev.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'fs/fuse')

diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c
index cde755cca564..69037118b2c9 100644
--- a/fs/fuse/dev.c
+++ b/fs/fuse/dev.c
@@ -811,7 +811,7 @@ static int fuse_copy_page(struct fuse_copy_state *cs, struct page **pagep,
 
 	if (page && zeroing && count < PAGE_SIZE) {
 		void *mapaddr = kmap_atomic(page, KM_USER1);
-		memset(mapaddr, 0, PAGE_SIZE);
+		clear_page(mapaddr);
 		kunmap_atomic(mapaddr, KM_USER1);
 	}
 	while (count) {
-- 
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