From 6c29c50fda25c2ac2ce45a9b042ff7e424aa8eac Mon Sep 17 00:00:00 2001
From: Jan Kara <jack@suse.cz>
Date: Tue, 9 Oct 2012 23:30:17 +0200
Subject: [PATCH] quota: Silence warning about PRJQUOTA not being handled in
 need_print_warning()

PRJQUOTA value of quota type should never reach need_print_warning() since XFS
(which is the only fs which uses that type) doesn't use generic functions
calling this function. Anyway, add PRJQUOTA case to the switch to make gcc
happy.

Signed-off-by: Jan Kara <jack@suse.cz>
---
 fs/quota/dquot.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/fs/quota/dquot.c b/fs/quota/dquot.c
index 557a9c20a215..05ae3c97f7a5 100644
--- a/fs/quota/dquot.c
+++ b/fs/quota/dquot.c
@@ -1160,6 +1160,8 @@ static int need_print_warning(struct dquot_warn *warn)
 			return uid_eq(current_fsuid(), warn->w_dq_id.uid);
 		case GRPQUOTA:
 			return in_group_p(warn->w_dq_id.gid);
+		case PRJQUOTA:	/* Never taken... Just make gcc happy */
+			return 0;
 	}
 	return 0;
 }