diff options
Diffstat (limited to 'fs/btrfs/ulist.c')
| -rw-r--r-- | fs/btrfs/ulist.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/fs/btrfs/ulist.c b/fs/btrfs/ulist.c index b0a523b2c60e..35f5de9dd498 100644 --- a/fs/btrfs/ulist.c +++ b/fs/btrfs/ulist.c @@ -207,9 +207,6 @@ int ulist_add_merge(struct ulist *ulist, u64 val, u64 aux, void *old = NULL; int i; - for (i = 0; i < ulist->nnodes; i++) - rb_erase(&ulist->nodes[i].rb_node, &ulist->root); - /* * if nodes_alloced == ULIST_SIZE no memory has been allocated * yet, so pass NULL to krealloc @@ -234,6 +231,7 @@ int ulist_add_merge(struct ulist *ulist, u64 val, u64 aux, * pointers, so we have to do it ourselves. Otherwise we may * be bitten by crashes. */ + ulist->root = RB_ROOT; for (i = 0; i < ulist->nnodes; i++) { ret = ulist_rbtree_insert(ulist, &ulist->nodes[i]); if (ret < 0) |