[PATCH] quota: be aware of error from dquot_initialize

[Chao Yu]

Commit 6184fc0b8dd7 ("quota: Propagate error from ->acquire_dquot()")
missed to handle error from dquot_initialize in dquot_file_open, fix it.

Signed-off-by: Chao Yu <yuch...@huawei.com>
---
 fs/quota/dquot.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/quota/dquot.c b/fs/quota/dquot.c
index 50b0556a124f..80002c094647 100644
--- a/fs/quota/dquot.c
+++ b/fs/quota/dquot.c
@@ -2133,7 +2133,7 @@ int dquot_file_open(struct inode *inode, struct file 
*file)
 
        error = generic_file_open(inode, file);
        if (!error && (file->f_mode & FMODE_WRITE))
-               dquot_initialize(inode);
+               error = dquot_initialize(inode);
        return error;
 }
 EXPORT_SYMBOL(dquot_file_open);
-- 
2.15.0.55.gc2ece9dc4de6