diff options
Diffstat (limited to 'fs/btrfs/ctree.c')
| -rw-r--r-- | fs/btrfs/ctree.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c index a83cbdf1d8c4..19c0dd33b1e8 100644 --- a/fs/btrfs/ctree.c +++ b/fs/btrfs/ctree.c @@ -813,7 +813,8 @@ static noinline int generic_bin_search(struct extent_buffer *eb, unmap_extent_buffer(eb, map_token, KM_USER0); map_token = NULL; } - err = map_extent_buffer(eb, offset, + + err = map_private_extent_buffer(eb, offset, sizeof(struct btrfs_disk_key), &map_token, &kaddr, &map_start, &map_len, KM_USER0); @@ -3585,6 +3586,7 @@ int btrfs_search_forward(struct btrfs_root *root, struct btrfs_key *min_key, int level; int ret = 1; + WARN_ON(!path->keep_locks); again: cur = btrfs_lock_root_node(root); level = btrfs_header_level(cur); @@ -3708,6 +3710,7 @@ int btrfs_find_next_key(struct btrfs_root *root, struct btrfs_path *path, int slot; struct extent_buffer *c; + WARN_ON(!path->keep_locks); while(level < BTRFS_MAX_LEVEL) { if (!path->nodes[level]) return 1; |