[PATCH 17/25] ubifs: suspend & resume quota properly in ubifs_remount

[Dongsheng Yang]

Signed-off-by: Dongsheng Yang <yangds.fnst at cn.fujitsu.com>
---
 fs/ubifs/super.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c
index b8cc291..0638436 100644
--- a/fs/ubifs/super.c
+++ b/fs/ubifs/super.c
@@ -2125,6 +2125,7 @@ static int ubifs_remount_fs(struct super_block *sb, int *flags, char *data)
 			ubifs_msg(c, "cannot re-mount R/W - UBI volume is R/O");
 			return -EROFS;
 		}
+		dquot_resume(sb, -1);
 		err = ubifs_remount_rw(c);
 		if (err)
 			return err;
@@ -2133,6 +2134,7 @@ static int ubifs_remount_fs(struct super_block *sb, int *flags, char *data)
 			ubifs_msg(c, "cannot re-mount R/O due to prior errors");
 			return -EROFS;
 		}
+		dquot_suspend(sb, -1);
 		ubifs_remount_ro(c);
 	}
 
-- 
1.8.4.2