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authorChris Mason <chris.mason@oracle.com>2007-03-21 11:12:56 -0400
committerDavid Woodhouse <dwmw2@hera.kernel.org>2007-03-21 11:12:56 -0400
commit2e635a278354a1a7951e16cfea4c247d6d0e7c99 (patch)
tree4b94d54ddcd7cb184681260738b68caef4edee81 /fs/btrfs/dir-item.c
parent1261ec42b3d3a3ad878bd172144940e3ac710749 (diff)
Btrfs: initial move to kernel module land
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/dir-item.c')
-rw-r--r--fs/btrfs/dir-item.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/fs/btrfs/dir-item.c b/fs/btrfs/dir-item.c
index 949c4e526798..4d8083d92fa0 100644
--- a/fs/btrfs/dir-item.c
+++ b/fs/btrfs/dir-item.c
@@ -1,7 +1,4 @@
1#include <stdio.h> 1#include <linux/module.h>
2#include <stdlib.h>
3#include "kerncompat.h"
4#include "radix-tree.h"
5#include "ctree.h" 2#include "ctree.h"
6#include "disk-io.h" 3#include "disk-io.h"
7#include "hash.h" 4#include "hash.h"
@@ -21,7 +18,12 @@ int btrfs_insert_dir_item(struct btrfs_trans_handle *trans, struct btrfs_root
21 key.objectid = dir; 18 key.objectid = dir;
22 key.flags = 0; 19 key.flags = 0;
23 btrfs_set_key_type(&key, BTRFS_DIR_ITEM_KEY); 20 btrfs_set_key_type(&key, BTRFS_DIR_ITEM_KEY);
24 ret = btrfs_name_hash(name, name_len, &key.offset); 21 if (name_len == 1 && *name == '.')
22 key.offset = 1;
23 else if (name_len == 2 && name[0] == '.' && name[1] == '.')
24 key.offset = 2;
25 else
26 ret = btrfs_name_hash(name, name_len, &key.offset);
25 BUG_ON(ret); 27 BUG_ON(ret);
26 btrfs_init_path(&path); 28 btrfs_init_path(&path);
27 data_size = sizeof(*dir_item) + name_len; 29 data_size = sizeof(*dir_item) + name_len;