From: Chao Yu <yuchao0@huawei.com>
Date: Wed, 4 May 2016 15:17:00 +0000 (+0800)
Subject: f2fs: remove unneeded readahead in find_fsync_dnodes
X-Git-Tag: v4.13~2994^2~34
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=ae8d1db34ff57b11feceeaaa26940015b14e30fb;p=mirror_ubuntu-bionic-kernel.git

f2fs: remove unneeded readahead in find_fsync_dnodes

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>
---

diff --git a/fs/f2fs/recovery.c b/fs/f2fs/recovery.c
index 58275a29e87d..29a37aae95d4 100644
--- a/fs/f2fs/recovery.c
+++ b/fs/f2fs/recovery.c
@@ -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;