diff options
Diffstat (limited to 'fs/btrfs/dir-item.c')
-rw-r--r-- | fs/btrfs/dir-item.c | 34 |
1 files changed, 10 insertions, 24 deletions
diff --git a/fs/btrfs/dir-item.c b/fs/btrfs/dir-item.c index c62f02f6ae69..f53fb3847c96 100644 --- a/fs/btrfs/dir-item.c +++ b/fs/btrfs/dir-item.c | |||
@@ -124,8 +124,9 @@ int btrfs_insert_xattr_item(struct btrfs_trans_handle *trans, | |||
124 | * to use for the second index (if one is created). | 124 | * to use for the second index (if one is created). |
125 | */ | 125 | */ |
126 | int btrfs_insert_dir_item(struct btrfs_trans_handle *trans, struct btrfs_root | 126 | int btrfs_insert_dir_item(struct btrfs_trans_handle *trans, struct btrfs_root |
127 | *root, const char *name, int name_len, u64 dir, | 127 | *root, const char *name, int name_len, |
128 | struct btrfs_key *location, u8 type, u64 index) | 128 | struct inode *dir, struct btrfs_key *location, |
129 | u8 type, u64 index) | ||
129 | { | 130 | { |
130 | int ret = 0; | 131 | int ret = 0; |
131 | int ret2 = 0; | 132 | int ret2 = 0; |
@@ -137,13 +138,17 @@ int btrfs_insert_dir_item(struct btrfs_trans_handle *trans, struct btrfs_root | |||
137 | struct btrfs_disk_key disk_key; | 138 | struct btrfs_disk_key disk_key; |
138 | u32 data_size; | 139 | u32 data_size; |
139 | 140 | ||
140 | key.objectid = dir; | 141 | key.objectid = dir->i_ino; |
141 | btrfs_set_key_type(&key, BTRFS_DIR_ITEM_KEY); | 142 | btrfs_set_key_type(&key, BTRFS_DIR_ITEM_KEY); |
142 | key.offset = btrfs_name_hash(name, name_len); | 143 | key.offset = btrfs_name_hash(name, name_len); |
143 | 144 | ||
144 | path = btrfs_alloc_path(); | 145 | path = btrfs_alloc_path(); |
146 | if (!path) | ||
147 | return -ENOMEM; | ||
145 | path->leave_spinning = 1; | 148 | path->leave_spinning = 1; |
146 | 149 | ||
150 | btrfs_cpu_key_to_disk(&disk_key, location); | ||
151 | |||
147 | data_size = sizeof(*dir_item) + name_len; | 152 | data_size = sizeof(*dir_item) + name_len; |
148 | dir_item = insert_with_overflow(trans, root, path, &key, data_size, | 153 | dir_item = insert_with_overflow(trans, root, path, &key, data_size, |
149 | name, name_len); | 154 | name, name_len); |
@@ -155,7 +160,6 @@ int btrfs_insert_dir_item(struct btrfs_trans_handle *trans, struct btrfs_root | |||
155 | } | 160 | } |
156 | 161 | ||
157 | leaf = path->nodes[0]; | 162 | leaf = path->nodes[0]; |
158 | btrfs_cpu_key_to_disk(&disk_key, location); | ||
159 | btrfs_set_dir_item_key(leaf, dir_item, &disk_key); | 163 | btrfs_set_dir_item_key(leaf, dir_item, &disk_key); |
160 | btrfs_set_dir_type(leaf, dir_item, type); | 164 | btrfs_set_dir_type(leaf, dir_item, type); |
161 | btrfs_set_dir_data_len(leaf, dir_item, 0); | 165 | btrfs_set_dir_data_len(leaf, dir_item, 0); |
@@ -174,27 +178,9 @@ second_insert: | |||
174 | } | 178 | } |
175 | btrfs_release_path(root, path); | 179 | btrfs_release_path(root, path); |
176 | 180 | ||
177 | btrfs_set_key_type(&key, BTRFS_DIR_INDEX_KEY); | 181 | ret2 = btrfs_insert_delayed_dir_index(trans, root, name, name_len, dir, |
178 | key.offset = index; | 182 | &disk_key, type, index); |
179 | dir_item = insert_with_overflow(trans, root, path, &key, data_size, | ||
180 | name, name_len); | ||
181 | if (IS_ERR(dir_item)) { | ||
182 | ret2 = PTR_ERR(dir_item); | ||
183 | goto out_free; | ||
184 | } | ||
185 | leaf = path->nodes[0]; | ||
186 | btrfs_cpu_key_to_disk(&disk_key, location); | ||
187 | btrfs_set_dir_item_key(leaf, dir_item, &disk_key); | ||
188 | btrfs_set_dir_type(leaf, dir_item, type); | ||
189 | btrfs_set_dir_data_len(leaf, dir_item, 0); | ||
190 | btrfs_set_dir_name_len(leaf, dir_item, name_len); | ||
191 | btrfs_set_dir_transid(leaf, dir_item, trans->transid); | ||
192 | name_ptr = (unsigned long)(dir_item + 1); | ||
193 | write_extent_buffer(leaf, name, name_ptr, name_len); | ||
194 | btrfs_mark_buffer_dirty(leaf); | ||
195 | |||
196 | out_free: | 183 | out_free: |
197 | |||
198 | btrfs_free_path(path); | 184 | btrfs_free_path(path); |
199 | if (ret) | 185 | if (ret) |
200 | return ret; | 186 | return ret; |