diff options
Diffstat (limited to 'net/ipv4/inetpeer.c')
-rw-r--r-- | net/ipv4/inetpeer.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/net/ipv4/inetpeer.c b/net/ipv4/inetpeer.c index ce5fe3f74a3d..2160874ce7aa 100644 --- a/net/ipv4/inetpeer.c +++ b/net/ipv4/inetpeer.c | |||
@@ -304,8 +304,7 @@ static void unlink_from_pool(struct inet_peer *p) | |||
304 | /* look for a node to insert instead of p */ | 304 | /* look for a node to insert instead of p */ |
305 | struct inet_peer *t; | 305 | struct inet_peer *t; |
306 | t = lookup_rightempty(p); | 306 | t = lookup_rightempty(p); |
307 | if (*stackptr[-1] != t) | 307 | BUG_ON(*stackptr[-1] != t); |
308 | BUG(); | ||
309 | **--stackptr = t->avl_left; | 308 | **--stackptr = t->avl_left; |
310 | /* t is removed, t->v4daddr > x->v4daddr for any | 309 | /* t is removed, t->v4daddr > x->v4daddr for any |
311 | * x in p->avl_left subtree. | 310 | * x in p->avl_left subtree. |
@@ -314,8 +313,7 @@ static void unlink_from_pool(struct inet_peer *p) | |||
314 | t->avl_left = p->avl_left; | 313 | t->avl_left = p->avl_left; |
315 | t->avl_right = p->avl_right; | 314 | t->avl_right = p->avl_right; |
316 | t->avl_height = p->avl_height; | 315 | t->avl_height = p->avl_height; |
317 | if (delp[1] != &p->avl_left) | 316 | BUG_ON(delp[1] != &p->avl_left); |
318 | BUG(); | ||
319 | delp[1] = &t->avl_left; /* was &p->avl_left */ | 317 | delp[1] = &t->avl_left; /* was &p->avl_left */ |
320 | } | 318 | } |
321 | peer_avl_rebalance(stack, stackptr); | 319 | peer_avl_rebalance(stack, stackptr); |