f2fs: remove unneeded readahead in find_fsync_dnodes
authorChao Yu <yuchao0@huawei.com>
Wed, 4 May 2016 15:17:00 +0000 (23:17 +0800)
committerJaegeuk Kim <jaegeuk@kernel.org>
Sat, 7 May 2016 17:32:27 +0000 (10:32 -0700)
In find_fsync_dnodes, get_tmp_page will read dnode page synchronously,
previously, ra_meta_page did the same work, which is redundant, remove
it.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
fs/f2fs/recovery.c

index 58275a29e87d2d57b109a7756b43218cff7353ac..29a37aae95d430b64f9009dac324e99f9ba5cc66 100644 (file)
@@ -229,8 +229,6 @@ static int find_fsync_dnodes(struct f2fs_sb_info *sbi, struct list_head *head)
        curseg = CURSEG_I(sbi, CURSEG_WARM_NODE);
        blkaddr = NEXT_FREE_BLKADDR(sbi, curseg);
 
-       ra_meta_pages(sbi, blkaddr, 1, META_POR, true);
-
        while (1) {
                struct fsync_inode_entry *entry;
 
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