quota: Allow Q_GETQUOTA for frozen filesystem
quota_cmd_write() forgot to list Q_GETQUOTA among commands allowed for
frozen filesystem. Thus Q_GETQUOTA quotactl would unnecessarily block
on frozen filesystems. Fix the issue by properly listing Q_GETQUOTA.
Signed-off-by: Jan Kara <jack@suse.cz>
diff --git a/fs/quota/quota.c b/fs/quota/quota.c
index a925f62..8e297c9 100644
--- a/fs/quota/quota.c
+++ b/fs/quota/quota.c
@@ -768,6 +768,7 @@
switch (cmd) {
case Q_GETFMT:
case Q_GETINFO:
+ case Q_GETQUOTA:
case Q_GETNEXTQUOTA:
case Q_SYNC:
case Q_XGETQSTAT: