f2fs: remove blk_plugging in block_operations
blk_plugging doesn't seem to give any benefit.
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c
index 5ba649e..d49f7a0 100644
--- a/fs/f2fs/checkpoint.c
+++ b/fs/f2fs/checkpoint.c
@@ -1166,11 +1166,8 @@ static int block_operations(struct f2fs_sb_info *sbi)
.nr_to_write = LONG_MAX,
.for_reclaim = 0,
};
- struct blk_plug plug;
int err = 0, cnt = 0;
- blk_start_plug(&plug);
-
retry_flush_quotas:
f2fs_lock_all(sbi);
if (__need_flush_quota(sbi)) {
@@ -1198,7 +1195,7 @@ static int block_operations(struct f2fs_sb_info *sbi)
f2fs_unlock_all(sbi);
err = f2fs_sync_dirty_inodes(sbi, DIR_INODE);
if (err)
- goto out;
+ return err;
cond_resched();
goto retry_flush_quotas;
}
@@ -1214,7 +1211,7 @@ static int block_operations(struct f2fs_sb_info *sbi)
f2fs_unlock_all(sbi);
err = f2fs_sync_inode_meta(sbi);
if (err)
- goto out;
+ return err;
cond_resched();
goto retry_flush_quotas;
}
@@ -1230,7 +1227,7 @@ static int block_operations(struct f2fs_sb_info *sbi)
if (err) {
up_write(&sbi->node_change);
f2fs_unlock_all(sbi);
- goto out;
+ return err;
}
cond_resched();
goto retry_flush_nodes;
@@ -1242,8 +1239,6 @@ static int block_operations(struct f2fs_sb_info *sbi)
*/
__prepare_cp_block(sbi);
up_write(&sbi->node_change);
-out:
- blk_finish_plug(&plug);
return err;
}