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Message-Id: <1360777934-5663-22-git-send-email-ebiederm@xmission.com>
Date: Wed, 13 Feb 2013 09:51:11 -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>,
Mark Fasheh <mfasheh@...e.com>,
Joel Becker <jlbec@...lplan.org>
Subject: [PATCH review 22/85] ocfs2: convert between kuids and kgids and DLM locks
From: "Eric W. Biederman" <ebiederm@...ssion.com>
Convert between uid and gids stored in the on the wire format of dlm
locks aka struct ocfs2_meta_lvb and kuids and kgids stored in
inode->i_uid and inode->i_gid.
Cc: Mark Fasheh <mfasheh@...e.com>
Cc: Joel Becker <jlbec@...lplan.org>
Signed-off-by: "Eric W. Biederman" <ebiederm@...ssion.com>
---
fs/ocfs2/dlmglue.c | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/fs/ocfs2/dlmglue.c b/fs/ocfs2/dlmglue.c
index 4f7795f..f99af1c 100644
--- a/fs/ocfs2/dlmglue.c
+++ b/fs/ocfs2/dlmglue.c
@@ -2045,8 +2045,8 @@ static void __ocfs2_stuff_meta_lvb(struct inode *inode)
lvb->lvb_version = OCFS2_LVB_VERSION;
lvb->lvb_isize = cpu_to_be64(i_size_read(inode));
lvb->lvb_iclusters = cpu_to_be32(oi->ip_clusters);
- lvb->lvb_iuid = cpu_to_be32(inode->i_uid);
- lvb->lvb_igid = cpu_to_be32(inode->i_gid);
+ lvb->lvb_iuid = cpu_to_be32(i_uid_read(inode));
+ lvb->lvb_igid = cpu_to_be32(i_gid_read(inode));
lvb->lvb_imode = cpu_to_be16(inode->i_mode);
lvb->lvb_inlink = cpu_to_be16(inode->i_nlink);
lvb->lvb_iatime_packed =
@@ -2095,8 +2095,8 @@ static void ocfs2_refresh_inode_from_lvb(struct inode *inode)
else
inode->i_blocks = ocfs2_inode_sector_count(inode);
- inode->i_uid = be32_to_cpu(lvb->lvb_iuid);
- inode->i_gid = be32_to_cpu(lvb->lvb_igid);
+ i_uid_write(inode, be32_to_cpu(lvb->lvb_iuid));
+ i_gid_write(inode, be32_to_cpu(lvb->lvb_igid));
inode->i_mode = be16_to_cpu(lvb->lvb_imode);
set_nlink(inode, be16_to_cpu(lvb->lvb_inlink));
ocfs2_unpack_timespec(&inode->i_atime,
--
1.7.5.4
--
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