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| author | Christoph Hellwig <hch@lst.de> | 2013-03-12 23:30:36 +1100 |
|---|---|---|
| committer | Ben Myers <bpm@sgi.com> | 2013-03-14 16:19:14 -0500 |
| commit | 56cea2d088811b8cf7d2893e29bcf369a912de69 (patch) | |
| tree | ab131c69db53bb17879d9efada9534d17e54cc57 /fs/xfs/xfs_dinode.h | |
| parent | c163f9a1760229a95d04e37b332de7d5c1c225cd (diff) | |
| download | lwn-56cea2d088811b8cf7d2893e29bcf369a912de69.tar.gz lwn-56cea2d088811b8cf7d2893e29bcf369a912de69.zip | |
xfs: take inode version into account in XFS_LITINO
Add a version argument to XFS_LITINO so that it can return different values
depending on the inode version. This is required for the upcoming v3 inodes
with a larger fixed layout dinode.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Ben Myers <bpm@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_dinode.h')
| -rw-r--r-- | fs/xfs/xfs_dinode.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/xfs/xfs_dinode.h b/fs/xfs/xfs_dinode.h index 1d9643b3dce6..88a3368ef124 100644 --- a/fs/xfs/xfs_dinode.h +++ b/fs/xfs/xfs_dinode.h @@ -104,7 +104,7 @@ typedef enum xfs_dinode_fmt { /* * Inode size for given fs. */ -#define XFS_LITINO(mp) \ +#define XFS_LITINO(mp, version) \ ((int)(((mp)->m_sb.sb_inodesize) - sizeof(struct xfs_dinode))) #define XFS_BROOT_SIZE_ADJ \ @@ -119,10 +119,10 @@ typedef enum xfs_dinode_fmt { #define XFS_DFORK_DSIZE(dip,mp) \ (XFS_DFORK_Q(dip) ? \ XFS_DFORK_BOFF(dip) : \ - XFS_LITINO(mp)) + XFS_LITINO(mp, (dip)->di_version)) #define XFS_DFORK_ASIZE(dip,mp) \ (XFS_DFORK_Q(dip) ? \ - XFS_LITINO(mp) - XFS_DFORK_BOFF(dip) : \ + XFS_LITINO(mp, (dip)->di_version) - XFS_DFORK_BOFF(dip) : \ 0) #define XFS_DFORK_SIZE(dip,mp,w) \ ((w) == XFS_DATA_FORK ? \ |