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authorChristoph Hellwig <hch@lst.de>2009-03-29 09:51:14 +0200
committerChristoph Hellwig <hch@brick.lst.de>2009-03-29 09:51:14 +0200
commit6447c36209c4268352d55d04d041396ebb8add4a (patch)
tree4aeea6dd797c6e8eceb9f9924d44f76b3237c6ef /fs/xfs
parenta19d9f887d81106d52cacbc9930207b487e07e0e (diff)
xfs: remove m_litino
With the upcoming v3 inodes the inode data/attr area size needs to be calculated for each specific inode, so we can't cache it in the superblock anymore. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Eric Sandeen <sandeen@sandeen.net> Reviewed-by: Felix Blyakher <felixb@sgi.com>
Diffstat (limited to 'fs/xfs')
-rw-r--r--fs/xfs/xfs_dinode.h4
-rw-r--r--fs/xfs/xfs_mount.c1
-rw-r--r--fs/xfs/xfs_mount.h1
3 files changed, 3 insertions, 3 deletions
diff --git a/fs/xfs/xfs_dinode.h b/fs/xfs/xfs_dinode.h
index 162e8726df5..e5b153b2e6a 100644
--- a/fs/xfs/xfs_dinode.h
+++ b/fs/xfs/xfs_dinode.h
@@ -103,7 +103,9 @@ typedef enum xfs_dinode_fmt {
/*
* Inode size for given fs.
*/
-#define XFS_LITINO(mp) ((mp)->m_litino)
+#define XFS_LITINO(mp) \
+ ((int)(((mp)->m_sb.sb_inodesize) - sizeof(struct xfs_dinode)))
+
#define XFS_BROOT_SIZE_ADJ \
(XFS_BTREE_LBLOCK_LEN - sizeof(xfs_bmdr_block_t))
diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c
index 2549a235dad..efa169da2b0 100644
--- a/fs/xfs/xfs_mount.c
+++ b/fs/xfs/xfs_mount.c
@@ -574,7 +574,6 @@ xfs_mount_common(xfs_mount_t *mp, xfs_sb_t *sbp)
mp->m_sectbb_log = sbp->sb_sectlog - BBSHIFT;
mp->m_agno_log = xfs_highbit32(sbp->sb_agcount - 1) + 1;
mp->m_agino_log = sbp->sb_inopblog + sbp->sb_agblklog;
- mp->m_litino = sbp->sb_inodesize - sizeof(struct xfs_dinode);
mp->m_blockmask = sbp->sb_blocksize - 1;
mp->m_blockwsize = sbp->sb_blocksize >> XFS_WORDLOG;
mp->m_blockwmask = mp->m_blockwsize - 1;
diff --git a/fs/xfs/xfs_mount.h b/fs/xfs/xfs_mount.h
index e27b829dfa8..52d8da23366 100644
--- a/fs/xfs/xfs_mount.h
+++ b/fs/xfs/xfs_mount.h
@@ -281,7 +281,6 @@ typedef struct xfs_mount {
uint m_attr_node_ents; /* #entries in attr danode */
int m_ialloc_inos; /* inodes in inode allocation */
int m_ialloc_blks; /* blocks in inode allocation */
- int m_litino; /* size of inode union area */
int m_inoalign_mask;/* mask sb_inoalignmt if used */
uint m_qflags; /* quota status flags */
xfs_trans_reservations_t m_reservations;/* precomputed res values */