[XFS] inode items and EFI/EFDs have different ondisk format for 32bit and

[linux-2.6-microblaze.git] / fs / xfs / xfs_ialloc.c

diff --git a/fs/xfs/xfs_ialloc.c b/fs/xfs/xfs_ialloc.c
index 4eeb856..deddbd0 100644 (file)
--- a/fs/xfs/xfs_ialloc.c
+++ b/fs/xfs/xfs_ialloc.c
@@ -158,9 +158,10 @@ xfs_ialloc_ag_alloc(
         */
        agi = XFS_BUF_TO_AGI(agbp);
        newino = be32_to_cpu(agi->agi_newino);
-       if(likely(newino != NULLAGINO)) {
-               args.agbno = XFS_AGINO_TO_AGBNO(args.mp, newino) +
-                               XFS_IALLOC_BLOCKS(args.mp);
+       args.agbno = XFS_AGINO_TO_AGBNO(args.mp, newino) +
+                       XFS_IALLOC_BLOCKS(args.mp);
+       if (likely(newino != NULLAGINO &&
+                 (args.agbno < be32_to_cpu(agi->agi_length)))) {
                args.fsbno = XFS_AGB_TO_FSB(args.mp,
                                be32_to_cpu(agi->agi_seqno), args.agbno);
                args.type = XFS_ALLOCTYPE_THIS_BNO;
@@ -182,8 +183,8 @@ xfs_ialloc_ag_alloc(
                 * Set the alignment for the allocation.
                 * If stripe alignment is turned on then align at stripe unit
                 * boundary.
-                * If the cluster size is smaller than a filesystem block 
-                * then we're doing I/O for inodes in filesystem block size 
+                * If the cluster size is smaller than a filesystem block
+                * then we're doing I/O for inodes in filesystem block size
                 * pieces, so don't need alignment anyway.
                 */
                isaligned = 0;
@@ -192,7 +193,7 @@ xfs_ialloc_ag_alloc(
                        args.alignment = args.mp->m_dalign;
                        isaligned = 1;
                } else if (XFS_SB_VERSION_HASALIGN(&args.mp->m_sb) &&
-                          args.mp->m_sb.sb_inoalignmt >= 
+                          args.mp->m_sb.sb_inoalignmt >=
                           XFS_B_TO_FSBT(args.mp,
                                XFS_INODE_CLUSTER_SIZE(args.mp)))
                                args.alignment = args.mp->m_sb.sb_inoalignmt;
@@ -220,7 +221,7 @@ xfs_ialloc_ag_alloc(
                if ((error = xfs_alloc_vextent(&args)))
                        return error;
        }
- 
+
        /*
         * If stripe alignment is turned on, then try again with cluster
         * alignment.