diff options
Diffstat (limited to 'net/netfilter')
| -rw-r--r-- | net/netfilter/nf_flow_table_offload.c | 3 | ||||
| -rw-r--r-- | net/netfilter/nf_queue.c | 24 |
2 files changed, 9 insertions, 18 deletions
diff --git a/net/netfilter/nf_flow_table_offload.c b/net/netfilter/nf_flow_table_offload.c index f92006cec94c..2bfd9f1b8f11 100644 --- a/net/netfilter/nf_flow_table_offload.c +++ b/net/netfilter/nf_flow_table_offload.c @@ -251,8 +251,7 @@ static int flow_offload_eth_src(struct net *net, flow_offload_mangle(entry1, FLOW_ACT_MANGLE_HDR_TYPE_ETH, 8, &val, &mask); - if (dev) - dev_put(dev); + dev_put(dev); return 0; } diff --git a/net/netfilter/nf_queue.c b/net/netfilter/nf_queue.c index bbd1209694b8..7f2f69b609d8 100644 --- a/net/netfilter/nf_queue.c +++ b/net/netfilter/nf_queue.c @@ -51,18 +51,14 @@ static void nf_queue_entry_release_refs(struct nf_queue_entry *entry) struct nf_hook_state *state = &entry->state; /* Release those devices we held, or Alexey will kill me. */ - if (state->in) - dev_put(state->in); - if (state->out) - dev_put(state->out); + dev_put(state->in); + dev_put(state->out); if (state->sk) sock_put(state->sk); #if IS_ENABLED(CONFIG_BRIDGE_NETFILTER) - if (entry->physin) - dev_put(entry->physin); - if (entry->physout) - dev_put(entry->physout); + dev_put(entry->physin); + dev_put(entry->physout); #endif } @@ -95,18 +91,14 @@ void nf_queue_entry_get_refs(struct nf_queue_entry *entry) { struct nf_hook_state *state = &entry->state; - if (state->in) - dev_hold(state->in); - if (state->out) - dev_hold(state->out); + dev_hold(state->in); + dev_hold(state->out); if (state->sk) sock_hold(state->sk); #if IS_ENABLED(CONFIG_BRIDGE_NETFILTER) - if (entry->physin) - dev_hold(entry->physin); - if (entry->physout) - dev_hold(entry->physout); + dev_hold(entry->physin); + dev_hold(entry->physout); #endif } EXPORT_SYMBOL_GPL(nf_queue_entry_get_refs); |