[PATCH] f2fs: link f2fs quota ops for sysfile

[Jaegeuk Kim]

This patch reverts:
commit fb40d618b039 ("f2fs: don't clear CP_QUOTA_NEED_FSCK_FLAG").

We were missing error handlers used in f2fs quota ops.

Signed-off-by: Jaegeuk Kim <jaegeuk@xxxxxxxxxx>
---
 fs/f2fs/checkpoint.c | 6 ++----
 fs/f2fs/super.c      | 5 +----
 2 files changed, 3 insertions(+), 8 deletions(-)

diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c
index d0539ddad6e2..89825261d474 100644
--- a/fs/f2fs/checkpoint.c
+++ b/fs/f2fs/checkpoint.c
@@ -1317,10 +1317,8 @@ static void update_ckpt_flags(struct f2fs_sb_info *sbi, struct cp_control *cpc)
 
 	if (is_sbi_flag_set(sbi, SBI_QUOTA_SKIP_FLUSH))
 		__set_ckpt_flags(ckpt, CP_QUOTA_NEED_FSCK_FLAG);
-	/*
-	 * TODO: we count on fsck.f2fs to clear this flag until we figure out
-	 * missing cases which clear it incorrectly.
-	 */
+	else
+		__clear_ckpt_flags(ckpt, CP_QUOTA_NEED_FSCK_FLAG);
 
 	if (is_sbi_flag_set(sbi, SBI_QUOTA_NEED_REPAIR))
 		__set_ckpt_flags(ckpt, CP_QUOTA_NEED_FSCK_FLAG);
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 856f9081c599..34f2adf191ed 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -3169,10 +3169,7 @@ static int f2fs_fill_super(struct super_block *sb, void *data, int silent)
 
 #ifdef CONFIG_QUOTA
 	sb->dq_op = &f2fs_quota_operations;
-	if (f2fs_sb_has_quota_ino(sbi))
-		sb->s_qcop = &dquot_quotactl_sysfile_ops;
-	else
-		sb->s_qcop = &f2fs_quotactl_ops;
+	sb->s_qcop = &f2fs_quotactl_ops;
 	sb->s_quota_types = QTYPE_MASK_USR | QTYPE_MASK_GRP | QTYPE_MASK_PRJ;
 
 	if (f2fs_sb_has_quota_ino(sbi)) {
-- 
2.19.0.605.g01d371f741-goog