Merge ../linux-2.6/

[powerpc.git] / fs / xfs / xfs_btree.h

diff --git a/fs/xfs/xfs_btree.h b/fs/xfs/xfs_btree.h
index e6b2a09..44f1bd9 100644 (file)
--- a/fs/xfs/xfs_btree.h
+++ b/fs/xfs/xfs_btree.h
@@ -39,25 +39,23 @@ struct xfs_trans;
 /*
  * Short form header: space allocation btrees.
  */
-typedef struct xfs_btree_sblock
-{
-       __uint32_t      bb_magic;       /* magic number for block type */
-       __uint16_t      bb_level;       /* 0 is a leaf */
-       __uint16_t      bb_numrecs;     /* current # of data records */
-       xfs_agblock_t   bb_leftsib;     /* left sibling block or NULLAGBLOCK */
-       xfs_agblock_t   bb_rightsib;    /* right sibling block or NULLAGBLOCK */
+typedef struct xfs_btree_sblock {
+       __be32          bb_magic;       /* magic number for block type */
+       __be16          bb_level;       /* 0 is a leaf */
+       __be16          bb_numrecs;     /* current # of data records */
+       __be32          bb_leftsib;     /* left sibling block or NULLAGBLOCK */
+       __be32          bb_rightsib;    /* right sibling block or NULLAGBLOCK */
 } xfs_btree_sblock_t;
 
 /*
  * Long form header: bmap btrees.
  */
-typedef struct xfs_btree_lblock
-{
-       __uint32_t      bb_magic;       /* magic number for block type */
-       __uint16_t      bb_level;       /* 0 is a leaf */
-       __uint16_t      bb_numrecs;     /* current # of data records */
-       xfs_dfsbno_t    bb_leftsib;     /* left sibling block or NULLDFSBNO */
-       xfs_dfsbno_t    bb_rightsib;    /* right sibling block or NULLDFSBNO */
+typedef struct xfs_btree_lblock {
+       __be32          bb_magic;       /* magic number for block type */
+       __be16          bb_level;       /* 0 is a leaf */
+       __be16          bb_numrecs;     /* current # of data records */
+       __be64          bb_leftsib;     /* left sibling block or NULLDFSBNO */
+       __be64          bb_rightsib;    /* right sibling block or NULLDFSBNO */
 } xfs_btree_lblock_t;
 
 /*
@@ -65,24 +63,23 @@ typedef struct xfs_btree_lblock
  */
 typedef struct xfs_btree_hdr
 {
-       __uint32_t      bb_magic;       /* magic number for block type */
-       __uint16_t      bb_level;       /* 0 is a leaf */
-       __uint16_t      bb_numrecs;     /* current # of data records */
+       __be32          bb_magic;       /* magic number for block type */
+       __be16          bb_level;       /* 0 is a leaf */
+       __be16          bb_numrecs;     /* current # of data records */
 } xfs_btree_hdr_t;
 
-typedef struct xfs_btree_block
-{
+typedef struct xfs_btree_block {
        xfs_btree_hdr_t bb_h;           /* header */
-       union           {
-               struct  {
-                       xfs_agblock_t   bb_leftsib;
-                       xfs_agblock_t   bb_rightsib;
-               }       s;              /* short form pointers */
+       union {
+               struct {
+                       __be32          bb_leftsib;
+                       __be32          bb_rightsib;
+               } s;                    /* short form pointers */
                struct  {
-                       xfs_dfsbno_t    bb_leftsib;
-                       xfs_dfsbno_t    bb_rightsib;
-               }       l;              /* long form pointers */
-       }               bb_u;           /* rest */
+                       __be64          bb_leftsib;
+                       __be64          bb_rightsib;
+               } l;                    /* long form pointers */
+       } bb_u;                         /* rest */
 } xfs_btree_block_t;
 
 /*
@@ -146,7 +143,7 @@ typedef struct xfs_btree_cur
        struct xfs_trans        *bc_tp; /* transaction we're in, if any */
        struct xfs_mount        *bc_mp; /* file system mount struct */
        union {
-               xfs_alloc_rec_t         a;
+               xfs_alloc_rec_incore_t  a;
                xfs_bmbt_irec_t         b;
                xfs_inobt_rec_t         i;
        }               bc_rec;         /* current insert/search record value */