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-rw-r--r--disk-io.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/disk-io.c b/disk-io.c
index e4550bd..e840177 100644
--- a/disk-io.c
+++ b/disk-io.c
@@ -683,6 +683,7 @@ struct btrfs_root *btrfs_read_fs_root(struct btrfs_fs_info *fs_info,
struct btrfs_root *root;
struct rb_node *node;
int ret;
+ u64 objectid = location->objectid;
if (location->objectid == BTRFS_ROOT_TREE_OBJECTID)
return fs_info->tree_root;
@@ -698,7 +699,7 @@ struct btrfs_root *btrfs_read_fs_root(struct btrfs_fs_info *fs_info,
BUG_ON(location->objectid == BTRFS_TREE_RELOC_OBJECTID ||
location->offset != (u64)-1);
- node = rb_search(&fs_info->fs_root_tree, (void *)&location->objectid,
+ node = rb_search(&fs_info->fs_root_tree, (void *)&objectid,
btrfs_fs_roots_compare_objectids, NULL);
if (node)
return container_of(node, struct btrfs_root, rb_node);