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Merge tag 'for-5.13-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave...
[platform/kernel/linux-rpi.git]
/
fs
/
btrfs
/
reflink.c
diff --git
a/fs/btrfs/reflink.c
b/fs/btrfs/reflink.c
index
0668212
..
d434dc7
100644
(file)
--- 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) {
* 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);
flush_dcache_page(page);
- kunmap(page);
}
SetPageUptodate(page);
}
SetPageUptodate(page);