diff options
| -rw-r--r-- | lib/radix-tree.c | 4 | ||||
| -rw-r--r-- | tools/testing/radix-tree/multiorder.c | 5 |
2 files changed, 7 insertions, 2 deletions
diff --git a/lib/radix-tree.c b/lib/radix-tree.c index b1ca744..9b5d8a9 100644 --- a/lib/radix-tree.c +++ b/lib/radix-tree.c @@ -548,9 +548,9 @@ int __radix_tree_create(struct radix_tree_root *root, unsigned long index, /* Go a level down */ height--; shift -= RADIX_TREE_MAP_SHIFT; - offset = (index >> shift) & RADIX_TREE_MAP_MASK; node = indirect_to_ptr(slot); - slot = node->slots[offset]; + offset = (index >> shift) & RADIX_TREE_MAP_MASK; + offset = radix_tree_descend(node, &slot, offset); } #ifdef CONFIG_RADIX_TREE_MULTIORDER diff --git a/tools/testing/radix-tree/multiorder.c b/tools/testing/radix-tree/multiorder.c index 1b6fc9b..fc93457 100644 --- a/tools/testing/radix-tree/multiorder.c +++ b/tools/testing/radix-tree/multiorder.c @@ -135,6 +135,11 @@ static void multiorder_check(unsigned long index, int order) item_check_absent(&tree, i); for (i = max; i < 2*max; i++) item_check_absent(&tree, i); + for (i = min; i < max; i++) { + static void *entry = (void *) + (0xA0 | RADIX_TREE_EXCEPTIONAL_ENTRY); + assert(radix_tree_insert(&tree, i, entry) == -EEXIST); + } assert(item_delete(&tree, index) != 0); |
