nfsd4: support putpubfh operation

[safe/jmp/linux-2.6] / fs / xfs / xfs_dir2_block.c

diff --git a/fs/xfs/xfs_dir2_block.c b/fs/xfs/xfs_dir2_block.c
index 9858849..e1f0a06 100644 (file)
--- a/fs/xfs/xfs_dir2_block.c
+++ b/fs/xfs/xfs_dir2_block.c
@@ -215,7 +215,7 @@ xfs_dir2_block_addname(
        /*
         * If this isn't a real add, we're done with the buffer.
         */
-       if (args->justcheck)
+       if (args->op_flags & XFS_DA_OP_JUSTCHECK)
                xfs_da_brelse(tp, bp);
        /*
         * If we don't have space for the new entry & leaf ...
@@ -225,7 +225,7 @@ xfs_dir2_block_addname(
                 * Not trying to actually do anything, or don't have
                 * a space reservation: return no-space.
                 */
-               if (args->justcheck || args->total == 0)
+               if ((args->op_flags & XFS_DA_OP_JUSTCHECK) || args->total == 0)
                        return XFS_ERROR(ENOSPC);
                /*
                 * Convert to the next larger format.
@@ -240,7 +240,7 @@ xfs_dir2_block_addname(
        /*
         * Just checking, and it would work, so say so.
         */
-       if (args->justcheck)
+       if (args->op_flags & XFS_DA_OP_JUSTCHECK)
                return 0;
        needlog = needscan = 0;
        /*
@@ -517,9 +517,9 @@ xfs_dir2_block_getdents(
                /*
                 * If it didn't fit, set the final offset to here & return.
                 */
-               if (filldir(dirent, dep->name, dep->namelen, cook,
+               if (filldir(dirent, dep->name, dep->namelen, cook & 0x7fffffff,
                            ino, DT_UNKNOWN)) {
-                       *offset = cook;
+                       *offset = cook & 0x7fffffff;
                        xfs_da_brelse(NULL, bp);
                        return 0;
                }
@@ -529,7 +529,8 @@ xfs_dir2_block_getdents(
         * Reached the end of the block.
         * Set the offset to a non-existent block 1 and return.
         */
-       *offset = xfs_dir2_db_off_to_dataptr(mp, mp->m_dirdatablk + 1, 0);
+       *offset = xfs_dir2_db_off_to_dataptr(mp, mp->m_dirdatablk + 1, 0) &
+                       0x7fffffff;
        xfs_da_brelse(NULL, bp);
        return 0;
 }
@@ -610,14 +611,15 @@ xfs_dir2_block_lookup(
        /*
         * Get the offset from the leaf entry, to point to the data.
         */
-       dep = (xfs_dir2_data_entry_t *)
-             ((char *)block + xfs_dir2_dataptr_to_off(mp, be32_to_cpu(blp[ent].address)));
+       dep = (xfs_dir2_data_entry_t *)((char *)block +
+               xfs_dir2_dataptr_to_off(mp, be32_to_cpu(blp[ent].address)));
        /*
-        * Fill in inode number, release the block.
+        * Fill in inode number, CI name if appropriate, release the block.
         */
        args->inumber = be64_to_cpu(dep->inumber);
+       error = xfs_dir_cilookup_result(args, dep->name, dep->namelen);
        xfs_da_brelse(args->trans, bp);
-       return XFS_ERROR(EEXIST);
+       return XFS_ERROR(error);
 }
 
 /*
@@ -674,7 +676,7 @@ xfs_dir2_block_lookup_int(
                else
                        high = mid - 1;
                if (low > high) {
-                       ASSERT(args->oknoent);
+                       ASSERT(args->op_flags & XFS_DA_OP_OKNOENT);
                        xfs_da_brelse(tp, bp);
                        return XFS_ERROR(ENOENT);
                }
@@ -713,7 +715,7 @@ xfs_dir2_block_lookup_int(
        } while (++mid < be32_to_cpu(btp->count) &&
                        be32_to_cpu(blp[mid].hashval) == hash);
 
-       ASSERT(args->oknoent);
+       ASSERT(args->op_flags & XFS_DA_OP_OKNOENT);
        /*
         * Here, we can only be doing a lookup (not a rename or replace).
         * If a case-insensitive match was found earlier, return success.