diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/netfilter/nf_tables_api.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/net/netfilter/nf_tables_api.c b/net/netfilter/nf_tables_api.c index 10798b3..07bd413 100644 --- a/net/netfilter/nf_tables_api.c +++ b/net/netfilter/nf_tables_api.c @@ -2072,7 +2072,7 @@ static int nf_tables_dump_rules(struct sk_buff *skb, continue; list_for_each_entry_rcu(chain, &table->chains, list) { - if (ctx && ctx->chain[0] && + if (ctx && ctx->chain && strcmp(ctx->chain, chain->name) != 0) continue; @@ -4665,8 +4665,10 @@ static int nf_tables_dump_obj_done(struct netlink_callback *cb) { struct nft_obj_filter *filter = cb->data; - kfree(filter->table); - kfree(filter); + if (filter) { + kfree(filter->table); + kfree(filter); + } return 0; } |
