diff options
| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2016-06-21 01:12:15 +0300 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2016-06-24 12:03:26 +0300 |
| commit | 4e5001651f5e488eac378ebabc5bde2a8f1ea861 (patch) | |
| tree | 129316ac4883cfe54d9331a41e093910f5f6c6d3 /net/netfilter | |
| parent | 37a9cc52552579f22e18cca401cfc4351b6cbc72 (diff) | |
| download | linux-4e5001651f5e488eac378ebabc5bde2a8f1ea861.tar.xz | |
netfilter: nft_rbtree: check for next generation when deactivating elements
set->ops->deactivate() is invoked from nft_del_setelem() that happens
from the transaction path, so we have to check if the object is active
in the next generation, not the current.
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'net/netfilter')
| -rw-r--r-- | net/netfilter/nft_rbtree.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/netfilter/nft_rbtree.c b/net/netfilter/nft_rbtree.c index f762094af7c1..86fbe5e68d28 100644 --- a/net/netfilter/nft_rbtree.c +++ b/net/netfilter/nft_rbtree.c @@ -170,7 +170,7 @@ static void *nft_rbtree_deactivate(const struct nft_set *set, const struct nft_rbtree *priv = nft_set_priv(set); const struct rb_node *parent = priv->root.rb_node; struct nft_rbtree_elem *rbe, *this = elem->priv; - u8 genmask = nft_genmask_cur(read_pnet(&set->pnet)); + u8 genmask = nft_genmask_next(read_pnet(&set->pnet)); int d; while (parent != NULL) { |