diff options
Diffstat (limited to 'fs/xfs/xfs_inode.c')
| -rw-r--r-- | fs/xfs/xfs_inode.c | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c index 0c65ba2faa43..73b604e15dcd 100644 --- a/fs/xfs/xfs_inode.c +++ b/fs/xfs/xfs_inode.c @@ -622,7 +622,7 @@ xfs_iformat_btree( ifp = XFS_IFORK_PTR(ip, whichfork); dfp = (xfs_bmdr_block_t *)XFS_DFORK_PTR(dip, whichfork); size = XFS_BMAP_BROOT_SPACE(dfp); - nrecs = XFS_BMAP_BROOT_NUMRECS(dfp); + nrecs = be16_to_cpu(dfp->bb_numrecs); /* * blow out if -- fork has less extents than can fit in @@ -650,8 +650,9 @@ xfs_iformat_btree( * Copy and convert from the on-disk structure * to the in-memory structure. */ - xfs_bmdr_to_bmbt(dfp, XFS_DFORK_SIZE(dip, ip->i_mount, whichfork), - ifp->if_broot, size); + xfs_bmdr_to_bmbt(ip->i_mount, dfp, + XFS_DFORK_SIZE(dip, ip->i_mount, whichfork), + ifp->if_broot, size); ifp->if_flags &= ~XFS_IFEXTENTS; ifp->if_flags |= XFS_IFBROOT; @@ -2348,6 +2349,7 @@ xfs_iroot_realloc( int rec_diff, int whichfork) { + struct xfs_mount *mp = ip->i_mount; int cur_max; xfs_ifork_t *ifp; xfs_bmbt_block_t *new_broot; @@ -2383,7 +2385,7 @@ xfs_iroot_realloc( * location. The records don't change location because * they are kept butted up against the btree block header. */ - cur_max = XFS_BMAP_BROOT_MAXRECS(ifp->if_broot_bytes); + cur_max = xfs_bmbt_maxrecs(mp, ifp->if_broot_bytes, 0); new_max = cur_max + rec_diff; new_size = (size_t)XFS_BMAP_BROOT_SPACE_CALC(new_max); ifp->if_broot = (xfs_bmbt_block_t *) @@ -2391,10 +2393,10 @@ xfs_iroot_realloc( new_size, (size_t)XFS_BMAP_BROOT_SPACE_CALC(cur_max), /* old size */ KM_SLEEP); - op = (char *)XFS_BMAP_BROOT_PTR_ADDR(ifp->if_broot, 1, - ifp->if_broot_bytes); - np = (char *)XFS_BMAP_BROOT_PTR_ADDR(ifp->if_broot, 1, - (int)new_size); + op = (char *)XFS_BMAP_BROOT_PTR_ADDR(mp, ifp->if_broot, 1, + ifp->if_broot_bytes); + np = (char *)XFS_BMAP_BROOT_PTR_ADDR(mp, ifp->if_broot, 1, + (int)new_size); ifp->if_broot_bytes = (int)new_size; ASSERT(ifp->if_broot_bytes <= XFS_IFORK_SIZE(ip, whichfork) + XFS_BROOT_SIZE_ADJ); @@ -2408,7 +2410,7 @@ xfs_iroot_realloc( * records, just get rid of the root and clear the status bit. */ ASSERT((ifp->if_broot != NULL) && (ifp->if_broot_bytes > 0)); - cur_max = XFS_BMAP_BROOT_MAXRECS(ifp->if_broot_bytes); + cur_max = xfs_bmbt_maxrecs(mp, ifp->if_broot_bytes, 0); new_max = cur_max + rec_diff; ASSERT(new_max >= 0); if (new_max > 0) @@ -2442,9 +2444,9 @@ xfs_iroot_realloc( /* * Then copy the pointers. */ - op = (char *)XFS_BMAP_BROOT_PTR_ADDR(ifp->if_broot, 1, + op = (char *)XFS_BMAP_BROOT_PTR_ADDR(mp, ifp->if_broot, 1, ifp->if_broot_bytes); - np = (char *)XFS_BMAP_BROOT_PTR_ADDR(new_broot, 1, + np = (char *)XFS_BMAP_BROOT_PTR_ADDR(mp, new_broot, 1, (int)new_size); memcpy(np, op, new_max * (uint)sizeof(xfs_dfsbno_t)); } @@ -2920,7 +2922,7 @@ xfs_iflush_fork( ASSERT(ifp->if_broot_bytes <= (XFS_IFORK_SIZE(ip, whichfork) + XFS_BROOT_SIZE_ADJ)); - xfs_bmbt_to_bmdr(ifp->if_broot, ifp->if_broot_bytes, + xfs_bmbt_to_bmdr(mp, ifp->if_broot, ifp->if_broot_bytes, (xfs_bmdr_block_t *)cp, XFS_DFORK_SIZE(dip, mp, whichfork)); } |