/*
* Data record structure
*/
-typedef struct xfs_inobt_rec
-{
+typedef struct xfs_inobt_rec {
+ __be32 ir_startino; /* starting inode number */
+ __be32 ir_freecount; /* count of free inodes (set bits) */
+ __be64 ir_free; /* free inode mask */
+} xfs_inobt_rec_t;
+
+typedef struct xfs_inobt_rec_incore {
xfs_agino_t ir_startino; /* starting inode number */
__int32_t ir_freecount; /* count of free inodes (set bits) */
xfs_inofree_t ir_free; /* free inode mask */
-} xfs_inobt_rec_t;
+} xfs_inobt_rec_incore_t;
+
/*
* Key structure
*/
-typedef struct xfs_inobt_key
-{
- xfs_agino_t ir_startino; /* starting inode number */
+typedef struct xfs_inobt_key {
+ __be32 ir_startino; /* starting inode number */
} xfs_inobt_key_t;
/* btree pointer type */
#define XFS_INOBT_MASK(i) ((xfs_inofree_t)1 << (i))
#define XFS_INOBT_IS_FREE(rp,i) \
(((rp)->ir_free & XFS_INOBT_MASK(i)) != 0)
-#define XFS_INOBT_IS_FREE_DISK(rp,i) \
- ((INT_GET((rp)->ir_free,ARCH_CONVERT) & XFS_INOBT_MASK(i)) != 0)
#define XFS_INOBT_SET_FREE(rp,i) ((rp)->ir_free |= XFS_INOBT_MASK(i))
#define XFS_INOBT_CLR_FREE(rp,i) ((rp)->ir_free &= ~XFS_INOBT_MASK(i))
/*
* Real block structures have a size equal to the disk block size.
*/
-#define XFS_INOBT_BLOCK_SIZE(lev,cur) (1 << (cur)->bc_blocklog)
#define XFS_INOBT_BLOCK_MAXRECS(lev,cur) ((cur)->bc_mp->m_inobt_mxr[lev != 0])
#define XFS_INOBT_BLOCK_MINRECS(lev,cur) ((cur)->bc_mp->m_inobt_mnr[lev != 0])
#define XFS_INOBT_IS_LAST_REC(cur) \
* Record, key, and pointer address macros for btree blocks.
*/
#define XFS_INOBT_REC_ADDR(bb,i,cur) \
- (XFS_BTREE_REC_ADDR(XFS_INOBT_BLOCK_SIZE(0,cur), xfs_inobt, bb, \
- i, XFS_INOBT_BLOCK_MAXRECS(0, cur)))
+ (XFS_BTREE_REC_ADDR(xfs_inobt, bb, i))
+
#define XFS_INOBT_KEY_ADDR(bb,i,cur) \
- (XFS_BTREE_KEY_ADDR(XFS_INOBT_BLOCK_SIZE(1,cur), xfs_inobt, bb, \
- i, XFS_INOBT_BLOCK_MAXRECS(1, cur)))
+ (XFS_BTREE_KEY_ADDR(xfs_inobt, bb, i))
#define XFS_INOBT_PTR_ADDR(bb,i,cur) \
- (XFS_BTREE_PTR_ADDR(XFS_INOBT_BLOCK_SIZE(1,cur), xfs_inobt, bb, \
+ (XFS_BTREE_PTR_ADDR(xfs_inobt, bb, \
i, XFS_INOBT_BLOCK_MAXRECS(1, cur)))
/*