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path: root/fs/btrfs/root-tree.c
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Diffstat (limited to 'fs/btrfs/root-tree.c')
-rw-r--r--fs/btrfs/root-tree.c29
1 files changed, 17 insertions, 12 deletions
diff --git a/fs/btrfs/root-tree.c b/fs/btrfs/root-tree.c
index 10d8e4d88071..eb923d087da7 100644
--- a/fs/btrfs/root-tree.c
+++ b/fs/btrfs/root-tree.c
@@ -141,8 +141,10 @@ int btrfs_update_root(struct btrfs_trans_handle *trans, struct btrfs_root
141 return -ENOMEM; 141 return -ENOMEM;
142 142
143 ret = btrfs_search_slot(trans, root, key, path, 0, 1); 143 ret = btrfs_search_slot(trans, root, key, path, 0, 1);
144 if (ret < 0) 144 if (ret < 0) {
145 goto out_abort; 145 btrfs_abort_transaction(trans, root, ret);
146 goto out;
147 }
146 148
147 if (ret != 0) { 149 if (ret != 0) {
148 btrfs_print_leaf(root, path->nodes[0]); 150 btrfs_print_leaf(root, path->nodes[0]);
@@ -166,16 +168,23 @@ int btrfs_update_root(struct btrfs_trans_handle *trans, struct btrfs_root
166 btrfs_release_path(path); 168 btrfs_release_path(path);
167 ret = btrfs_search_slot(trans, root, key, path, 169 ret = btrfs_search_slot(trans, root, key, path,
168 -1, 1); 170 -1, 1);
169 if (ret < 0) 171 if (ret < 0) {
170 goto out_abort; 172 btrfs_abort_transaction(trans, root, ret);
173 goto out;
174 }
175
171 ret = btrfs_del_item(trans, root, path); 176 ret = btrfs_del_item(trans, root, path);
172 if (ret < 0) 177 if (ret < 0) {
173 goto out_abort; 178 btrfs_abort_transaction(trans, root, ret);
179 goto out;
180 }
174 btrfs_release_path(path); 181 btrfs_release_path(path);
175 ret = btrfs_insert_empty_item(trans, root, path, 182 ret = btrfs_insert_empty_item(trans, root, path,
176 key, sizeof(*item)); 183 key, sizeof(*item));
177 if (ret < 0) 184 if (ret < 0) {
178 goto out_abort; 185 btrfs_abort_transaction(trans, root, ret);
186 goto out;
187 }
179 l = path->nodes[0]; 188 l = path->nodes[0];
180 slot = path->slots[0]; 189 slot = path->slots[0];
181 ptr = btrfs_item_ptr_offset(l, slot); 190 ptr = btrfs_item_ptr_offset(l, slot);
@@ -192,10 +201,6 @@ int btrfs_update_root(struct btrfs_trans_handle *trans, struct btrfs_root
192out: 201out:
193 btrfs_free_path(path); 202 btrfs_free_path(path);
194 return ret; 203 return ret;
195
196out_abort:
197 btrfs_abort_transaction(trans, root, ret);
198 goto out;
199} 204}
200 205
201int btrfs_insert_root(struct btrfs_trans_handle *trans, struct btrfs_root *root, 206int btrfs_insert_root(struct btrfs_trans_handle *trans, struct btrfs_root *root,