f2fs: use a page temporarily for encrypted gced page

That encrypted page is used temporarily, so we don't need to mark it accessed.

Reviewed-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c
index 2701e05af99147bbeb7a2b69116d05db0a577928..fcb263af58b38ea596698c8438fcd34f932e2f92 100644 (file)
--- a/fs/f2fs/gc.c
+++ b/fs/f2fs/gc.c
@@ -552,7 +552,10 @@ static void move_encrypted_block(struct inode *inode, block_t bidx)
        fio.page = page;
        fio.blk_addr = dn.data_blkaddr;
 
-       fio.encrypted_page = grab_cache_page(META_MAPPING(fio.sbi), fio.blk_addr);
+       fio.encrypted_page = pagecache_get_page(META_MAPPING(fio.sbi),
+                                       fio.blk_addr,
+                                       FGP_LOCK|FGP_CREAT,
+                                       GFP_NOFS);
        if (!fio.encrypted_page)
                goto put_out;