xfs: remove the icdinode di_uid/di_gid members

Use the Linux inode i_uid/i_gid members everywhere and just convert
from/to the scalar value when reading or writing the on-disk inode.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>

1 files changed, 4 insertions, 6 deletions

diff --git a/fs/xfs/libxfs/xfs_inode_buf.c b/fs/xfs/libxfs/xfs_inode_buf.c
index cc4efd34843a..bc72b575ceed 100644
--- a/fs/xfs/libxfs/xfs_inode_buf.c
+++ b/fs/xfs/libxfs/xfs_inode_buf.c
@@ -222,10 +222,8 @@ xfs_inode_from_disk(
 	}
 
 	to->di_format = from->di_format;
-	to->di_uid = be32_to_cpu(from->di_uid);
-	inode->i_uid = xfs_uid_to_kuid(to->di_uid);
-	to->di_gid = be32_to_cpu(from->di_gid);
-	inode->i_gid = xfs_gid_to_kgid(to->di_gid);
+	inode->i_uid = xfs_uid_to_kuid(be32_to_cpu(from->di_uid));
+	inode->i_gid = xfs_gid_to_kgid(be32_to_cpu(from->di_gid));
 	to->di_flushiter = be16_to_cpu(from->di_flushiter);
 
 	/*
@@ -278,8 +276,8 @@ xfs_inode_to_disk(
 
 	to->di_version = from->di_version;
 	to->di_format = from->di_format;
-	to->di_uid = cpu_to_be32(from->di_uid);
-	to->di_gid = cpu_to_be32(from->di_gid);
+	to->di_uid = cpu_to_be32(xfs_kuid_to_uid(inode->i_uid));
+	to->di_gid = cpu_to_be32(xfs_kgid_to_gid(inode->i_gid));
 	to->di_projid_lo = cpu_to_be16(from->di_projid & 0xffff);
 	to->di_projid_hi = cpu_to_be16(from->di_projid >> 16);