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authorEric Sandeen <sandeen@redhat.com>2014-02-27 15:15:27 +1100
committerDave Chinner <david@fromorbit.com>2014-02-27 15:15:27 +1100
commit533b81c875589ad0a2fc116991534b4601195253 (patch)
tree8a8098e03198f28d448bf789f36832970e5255e2 /fs/xfs/xfs_dinode.h
parente0d2c23a253149b4f8a6100f94ca62ddc4b2ae84 (diff)
downloadlinux-533b81c875589ad0a2fc116991534b4601195253.tar.gz
xfs: Use defines for CRC offsets in all cases
Some calls to crc functions used useful #defines,
others used awkward offsetof() constructs.

Switch them all to #define to make things a bit cleaner.

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>

Diffstat (limited to 'fs/xfs/xfs_dinode.h')
-rw-r--r--fs/xfs/xfs_dinode.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/xfs/xfs_dinode.h b/fs/xfs/xfs_dinode.h
index e5869b50dc41..623bbe8fd921 100644
--- a/fs/xfs/xfs_dinode.h
+++ b/fs/xfs/xfs_dinode.h
@@ -89,6 +89,8 @@ typedef struct xfs_dinode {
 	/* structure must be padded to 64 bit alignment */
 } xfs_dinode_t;
 
+#define XFS_DINODE_CRC_OFF	offsetof(struct xfs_dinode, di_crc)
+
 #define DI_MAX_FLUSH 0xffff
 
 /*