Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6

[linux-2.6] / fs / xfs / xfs_dir2_node.c

diff --git a/fs/xfs/xfs_dir2_node.c b/fs/xfs/xfs_dir2_node.c
index 062e4a99209ce8ba64bff1c87f2c47c1cfb80c42..ac511ab9c52de4ddfd521fdd25523ca30e7e811e 100644 (file)
--- a/fs/xfs/xfs_dir2_node.c
+++ b/fs/xfs/xfs_dir2_node.c
@@ -164,7 +164,7 @@ xfs_dir2_leaf_to_node(
                *to = cpu_to_be16(off);
        }
        free->hdr.nused = cpu_to_be32(n);
-       INT_SET(leaf->hdr.info.magic, ARCH_CONVERT, XFS_DIR2_LEAFN_MAGIC);
+       leaf->hdr.info.magic = cpu_to_be16(XFS_DIR2_LEAFN_MAGIC);
        /*
         * Log everything.
         */
@@ -353,7 +353,7 @@ xfs_dir2_leafn_check(
 
        leaf = bp->data;
        mp = dp->i_mount;
-       ASSERT(INT_GET(leaf->hdr.info.magic, ARCH_CONVERT) == XFS_DIR2_LEAFN_MAGIC);
+       ASSERT(be16_to_cpu(leaf->hdr.info.magic) == XFS_DIR2_LEAFN_MAGIC);
        ASSERT(be16_to_cpu(leaf->hdr.count) <= XFS_DIR2_MAX_LEAF_ENTS(mp));
        for (i = stale = 0; i < be16_to_cpu(leaf->hdr.count); i++) {
                if (i + 1 < be16_to_cpu(leaf->hdr.count)) {
@@ -379,7 +379,7 @@ xfs_dir2_leafn_lasthash(
        xfs_dir2_leaf_t *leaf;                  /* leaf structure */
 
        leaf = bp->data;
-       ASSERT(INT_GET(leaf->hdr.info.magic, ARCH_CONVERT) == XFS_DIR2_LEAFN_MAGIC);
+       ASSERT(be16_to_cpu(leaf->hdr.info.magic) == XFS_DIR2_LEAFN_MAGIC);
        if (count)
                *count = be16_to_cpu(leaf->hdr.count);
        if (!leaf->hdr.count)
@@ -420,7 +420,7 @@ xfs_dir2_leafn_lookup_int(
        tp = args->trans;
        mp = dp->i_mount;
        leaf = bp->data;
-       ASSERT(INT_GET(leaf->hdr.info.magic, ARCH_CONVERT) == XFS_DIR2_LEAFN_MAGIC);
+       ASSERT(be16_to_cpu(leaf->hdr.info.magic) == XFS_DIR2_LEAFN_MAGIC);
 #ifdef __KERNEL__
        ASSERT(be16_to_cpu(leaf->hdr.count) > 0);
 #endif
@@ -720,8 +720,8 @@ xfs_dir2_leafn_order(
 
        leaf1 = leaf1_bp->data;
        leaf2 = leaf2_bp->data;
-       ASSERT(INT_GET(leaf1->hdr.info.magic, ARCH_CONVERT) == XFS_DIR2_LEAFN_MAGIC);
-       ASSERT(INT_GET(leaf2->hdr.info.magic, ARCH_CONVERT) == XFS_DIR2_LEAFN_MAGIC);
+       ASSERT(be16_to_cpu(leaf1->hdr.info.magic) == XFS_DIR2_LEAFN_MAGIC);
+       ASSERT(be16_to_cpu(leaf2->hdr.info.magic) == XFS_DIR2_LEAFN_MAGIC);
        if (be16_to_cpu(leaf1->hdr.count) > 0 &&
            be16_to_cpu(leaf2->hdr.count) > 0 &&
            (be32_to_cpu(leaf2->ents[0].hashval) < be32_to_cpu(leaf1->ents[0].hashval) ||
@@ -830,7 +830,7 @@ xfs_dir2_leafn_rebalance(
                state->inleaf = 1;
                blk2->index = 0;
                cmn_err(CE_ALERT,
-                       "xfs_dir2_leafn_rebalance: picked the wrong leaf? reverting orignal leaf: "
+                       "xfs_dir2_leafn_rebalance: picked the wrong leaf? reverting original leaf: "
                        "blk1->index %d\n",
                        blk1->index);
        }
@@ -868,7 +868,7 @@ xfs_dir2_leafn_remove(
        tp = args->trans;
        mp = dp->i_mount;
        leaf = bp->data;
-       ASSERT(INT_GET(leaf->hdr.info.magic, ARCH_CONVERT) == XFS_DIR2_LEAFN_MAGIC);
+       ASSERT(be16_to_cpu(leaf->hdr.info.magic) == XFS_DIR2_LEAFN_MAGIC);
        /*
         * Point to the entry we're removing.
         */
@@ -1139,7 +1139,7 @@ xfs_dir2_leafn_toosmall(
         */
        blk = &state->path.blk[state->path.active - 1];
        info = blk->bp->data;
-       ASSERT(INT_GET(info->magic, ARCH_CONVERT) == XFS_DIR2_LEAFN_MAGIC);
+       ASSERT(be16_to_cpu(info->magic) == XFS_DIR2_LEAFN_MAGIC);
        leaf = (xfs_dir2_leaf_t *)info;
        count = be16_to_cpu(leaf->hdr.count) - be16_to_cpu(leaf->hdr.stale);
        bytes = (uint)sizeof(leaf->hdr) + count * (uint)sizeof(leaf->ents[0]);
@@ -1161,7 +1161,7 @@ xfs_dir2_leafn_toosmall(
                 * Make altpath point to the block we want to keep and
                 * path point to the block we want to drop (this one).
                 */
-               forward = info->forw;
+               forward = (info->forw != 0);
                memcpy(&state->altpath, &state->path, sizeof(state->path));
                error = xfs_da_path_shift(state, &state->altpath, forward, 0,
                        &rval);
@@ -1177,9 +1177,9 @@ xfs_dir2_leafn_toosmall(
         * We prefer coalescing with the lower numbered sibling so as
         * to shrink a directory over time.
         */
-       forward = INT_GET(info->forw, ARCH_CONVERT) < INT_GET(info->back, ARCH_CONVERT);
+       forward = be32_to_cpu(info->forw) < be32_to_cpu(info->back);
        for (i = 0, bp = NULL; i < 2; forward = !forward, i++) {
-               blkno = forward ?INT_GET( info->forw, ARCH_CONVERT) : INT_GET(info->back, ARCH_CONVERT);
+               blkno = forward ? be32_to_cpu(info->forw) : be32_to_cpu(info->back);
                if (blkno == 0)
                        continue;
                /*
@@ -1198,7 +1198,7 @@ xfs_dir2_leafn_toosmall(
                count = be16_to_cpu(leaf->hdr.count) - be16_to_cpu(leaf->hdr.stale);
                bytes = state->blocksize - (state->blocksize >> 2);
                leaf = bp->data;
-               ASSERT(INT_GET(leaf->hdr.info.magic, ARCH_CONVERT) == XFS_DIR2_LEAFN_MAGIC);
+               ASSERT(be16_to_cpu(leaf->hdr.info.magic) == XFS_DIR2_LEAFN_MAGIC);
                count += be16_to_cpu(leaf->hdr.count) - be16_to_cpu(leaf->hdr.stale);
                bytes -= count * (uint)sizeof(leaf->ents[0]);
                /*
@@ -1257,8 +1257,8 @@ xfs_dir2_leafn_unbalance(
        ASSERT(save_blk->magic == XFS_DIR2_LEAFN_MAGIC);
        drop_leaf = drop_blk->bp->data;
        save_leaf = save_blk->bp->data;
-       ASSERT(INT_GET(drop_leaf->hdr.info.magic, ARCH_CONVERT) == XFS_DIR2_LEAFN_MAGIC);
-       ASSERT(INT_GET(save_leaf->hdr.info.magic, ARCH_CONVERT) == XFS_DIR2_LEAFN_MAGIC);
+       ASSERT(be16_to_cpu(drop_leaf->hdr.info.magic) == XFS_DIR2_LEAFN_MAGIC);
+       ASSERT(be16_to_cpu(save_leaf->hdr.info.magic) == XFS_DIR2_LEAFN_MAGIC);
        /*
         * If there are any stale leaf entries, take this opportunity
         * to purge them.
@@ -1379,7 +1379,7 @@ xfs_dir2_node_addname_int(
        xfs_mount_t             *mp;            /* filesystem mount point */
        int                     needlog;        /* need to log data header */
        int                     needscan;       /* need to rescan data frees */
-       xfs_dir2_data_off_t     *tagp;          /* data entry tag pointer */
+       __be16                  *tagp;          /* data entry tag pointer */
        xfs_trans_t             *tp;            /* transaction pointer */
 
        dp = args->dp;
@@ -1699,7 +1699,7 @@ xfs_dir2_node_addname_int(
        dep->namelen = args->namelen;
        memcpy(dep->name, args->name, dep->namelen);
        tagp = XFS_DIR2_DATA_ENTRY_TAG_P(dep);
-       INT_SET(*tagp, ARCH_CONVERT, (xfs_dir2_data_off_t)((char *)dep - (char *)data));
+       *tagp = cpu_to_be16((char *)dep - (char *)data);
        xfs_dir2_data_log_entry(tp, dbp, dep);
        /*
         * Rescan the block for bestfree if needed.
@@ -1732,7 +1732,7 @@ xfs_dir2_node_addname_int(
         * Return the data block and offset in args, then drop the data block.
         */
        args->blkno = (xfs_dablk_t)dbno;
-       args->index = INT_GET(*tagp, ARCH_CONVERT);
+       args->index = be16_to_cpu(*tagp);
        xfs_da_buf_done(dbp);
        return 0;
 }