linux-kernel - [PATCH review 31/85] gfs2: Modify struct gfs2_quota_change

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Date:	Wed, 13 Feb 2013 09:51:20 -0800
From:	"Eric W. Biederman" <ebiederm@...ssion.com>
To:	<linux-fsdevel@...r.kernel.org>
Cc:	Linux Containers <containers@...ts.linux-foundation.org>,
	<linux-kernel@...r.kernel.org>,
	"Serge E. Hallyn" <serge@...lyn.com>,
	"Eric W. Biederman" <ebiederm@...ssion.com>,
	Steven Whitehouse <swhiteho@...hat.com>
Subject: [PATCH review 31/85] gfs2: Modify struct gfs2_quota_change_host to use struct kqid

From: "Eric W. Biederman" <ebiederm@...ssion.com>

Cc: Steven Whitehouse <swhiteho@...hat.com>
Signed-off-by: "Eric W. Biederman" <ebiederm@...ssion.com>
---
 fs/gfs2/quota.c |    8 +++++---
 1 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/fs/gfs2/quota.c b/fs/gfs2/quota.c
index 0e7c982..02913e9 100644
--- a/fs/gfs2/quota.c
+++ b/fs/gfs2/quota.c
@@ -71,7 +71,7 @@
 struct gfs2_quota_change_host {
 	u64 qc_change;
 	u32 qc_flags; /* GFS2_QCF_... */
-	u32 qc_id;
+	struct kqid qc_id;
 };
 
 static LIST_HEAD(qd_lru_list);
@@ -1200,7 +1200,9 @@ static void gfs2_quota_change_in(struct gfs2_quota_change_host *qc, const void *
 
 	qc->qc_change = be64_to_cpu(str->qc_change);
 	qc->qc_flags = be32_to_cpu(str->qc_flags);
-	qc->qc_id = be32_to_cpu(str->qc_id);
+	qc->qc_id = make_kqid(&init_user_ns,
+			      (qc->qc_flags & GFS2_QCF_USER)?USRQUOTA:GRPQUOTA,
+			      be32_to_cpu(str->qc_id));
 }
 
 int gfs2_quota_init(struct gfs2_sbd *sdp)
@@ -1264,7 +1266,7 @@ int gfs2_quota_init(struct gfs2_sbd *sdp)
 				continue;
 
 			error = qd_alloc(sdp, (qc.qc_flags & GFS2_QCF_USER),
-					 qc.qc_id, &qd);
+					 from_kqid(&init_user_ns, qc.qc_id), &qd);
 			if (error) {
 				brelse(bh);
 				goto fail;
-- 
1.7.5.4

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