Merge to Fedora kernel-2.6.18-1.2224_FC5 patched with stable patch-2.6.18.1-vs2.0...

[linux-2.6.git] / fs / xfs / xfs_dir2_block.c

diff --git a/fs/xfs/xfs_dir2_block.c b/fs/xfs/xfs_dir2_block.c
index 972ded5..9d7438b 100644 (file)
--- a/fs/xfs/xfs_dir2_block.c
+++ b/fs/xfs/xfs_dir2_block.c
@@ -22,19 +22,16 @@
 #include "xfs_inum.h"
 #include "xfs_trans.h"
 #include "xfs_sb.h"
-#include "xfs_dir.h"
 #include "xfs_dir2.h"
 #include "xfs_dmapi.h"
 #include "xfs_mount.h"
 #include "xfs_da_btree.h"
 #include "xfs_bmap_btree.h"
-#include "xfs_dir_sf.h"
 #include "xfs_dir2_sf.h"
 #include "xfs_attr_sf.h"
 #include "xfs_dinode.h"
 #include "xfs_inode.h"
 #include "xfs_inode_item.h"
-#include "xfs_dir_leaf.h"
 #include "xfs_dir2_data.h"
 #include "xfs_dir2_leaf.h"
 #include "xfs_dir2_block.h"
@@ -51,6 +48,18 @@ static int xfs_dir2_block_lookup_int(xfs_da_args_t *args, xfs_dabuf_t **bpp,
                                     int *entno);
 static int xfs_dir2_block_sort(const void *a, const void *b);
 
+static xfs_dahash_t xfs_dir_hash_dot, xfs_dir_hash_dotdot;
+
+/*
+ * One-time startup routine called from xfs_init().
+ */
+void
+xfs_dir_startup(void)
+{
+       xfs_dir_hash_dot = xfs_da_hashname(".", 1);
+       xfs_dir_hash_dotdot = xfs_da_hashname("..", 2);
+}
+
 /*
  * Add an entry to a block directory.
  */
@@ -400,7 +409,7 @@ xfs_dir2_block_addname(
        /*
         * Create the new data entry.
         */
-       INT_SET(dep->inumber, ARCH_CONVERT, args->inumber);
+       dep->inumber = cpu_to_be64(args->inumber);
        dep->namelen = args->namelen;
        memcpy(dep->name, args->name, args->namelen);
        tagp = XFS_DIR2_DATA_ENTRY_TAG_P(dep);
@@ -508,7 +517,7 @@ xfs_dir2_block_getdents(
 
                p.cook = XFS_DIR2_DB_OFF_TO_DATAPTR(mp, mp->m_dirdatablk,
                                                    ptr - (char *)block);
-               p.ino = INT_GET(dep->inumber, ARCH_CONVERT);
+               p.ino = be64_to_cpu(dep->inumber);
 #if XFS_BIG_INUMS
                p.ino += mp->m_inoadd;
 #endif
@@ -626,7 +635,7 @@ xfs_dir2_block_lookup(
        /*
         * Fill in inode number, release the block.
         */
-       args->inumber = INT_GET(dep->inumber, ARCH_CONVERT);
+       args->inumber = be64_to_cpu(dep->inumber);
        xfs_da_brelse(args->trans, bp);
        return XFS_ERROR(EEXIST);
 }
@@ -844,11 +853,11 @@ xfs_dir2_block_replace(
         */
        dep = (xfs_dir2_data_entry_t *)
              ((char *)block + XFS_DIR2_DATAPTR_TO_OFF(mp, be32_to_cpu(blp[ent].address)));
-       ASSERT(INT_GET(dep->inumber, ARCH_CONVERT) != args->inumber);
+       ASSERT(be64_to_cpu(dep->inumber) != args->inumber);
        /*
         * Change the inode number to the new value.
         */
-       INT_SET(dep->inumber, ARCH_CONVERT, args->inumber);
+       dep->inumber = cpu_to_be64(args->inumber);
        xfs_dir2_data_log_entry(args->trans, bp, dep);
        xfs_dir2_data_check(dp, bp);
        xfs_da_buf_done(bp);
@@ -1130,7 +1139,7 @@ xfs_dir2_sf_to_block(
         */
        dep = (xfs_dir2_data_entry_t *)
              ((char *)block + XFS_DIR2_DATA_DOT_OFFSET);
-       INT_SET(dep->inumber, ARCH_CONVERT, dp->i_ino);
+       dep->inumber = cpu_to_be64(dp->i_ino);
        dep->namelen = 1;
        dep->name[0] = '.';
        tagp = XFS_DIR2_DATA_ENTRY_TAG_P(dep);
@@ -1144,7 +1153,7 @@ xfs_dir2_sf_to_block(
         */
        dep = (xfs_dir2_data_entry_t *)
                ((char *)block + XFS_DIR2_DATA_DOTDOT_OFFSET);
-       INT_SET(dep->inumber, ARCH_CONVERT, XFS_DIR2_SF_GET_INUMBER(sfp, &sfp->hdr.parent));
+       dep->inumber = cpu_to_be64(XFS_DIR2_SF_GET_INUMBER(sfp, &sfp->hdr.parent));
        dep->namelen = 2;
        dep->name[0] = dep->name[1] = '.';
        tagp = XFS_DIR2_DATA_ENTRY_TAG_P(dep);
@@ -1193,7 +1202,7 @@ xfs_dir2_sf_to_block(
                 * Copy a real entry.
                 */
                dep = (xfs_dir2_data_entry_t *)((char *)block + newoffset);
-               INT_SET(dep->inumber, ARCH_CONVERT, XFS_DIR2_SF_GET_INUMBER(sfp,
+               dep->inumber = cpu_to_be64(XFS_DIR2_SF_GET_INUMBER(sfp,
                                XFS_DIR2_SF_INUMBERP(sfep)));
                dep->namelen = sfep->namelen;
                memcpy(dep->name, sfep->name, dep->namelen);