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Diffstat (limited to 'fs/btrfs/reflink.c')
-rw-r--r--fs/btrfs/reflink.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/fs/btrfs/reflink.c b/fs/btrfs/reflink.c
index f4ec06b53aa0..3928ecc40d7b 100644
--- a/fs/btrfs/reflink.c
+++ b/fs/btrfs/reflink.c
@@ -129,12 +129,8 @@ static int copy_inline_to_page(struct btrfs_inode *inode,
* So what's in the range [500, 4095] corresponds to zeroes.
*/
if (datal < block_size) {
- char *map;
-
- map = kmap(page);
- memset(map + datal, 0, block_size - datal);
+ memzero_page(page, datal, block_size - datal);
flush_dcache_page(page);
- kunmap(page);
}
SetPageUptodate(page);