diff options
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/netfilter/nf_tables.h | 6 | ||||
| -rw-r--r-- | include/net/sock.h | 4 |
2 files changed, 5 insertions, 5 deletions
diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h index 7ee6ce6564ae..713b0b88bd5a 100644 --- a/include/net/netfilter/nf_tables.h +++ b/include/net/netfilter/nf_tables.h @@ -503,9 +503,9 @@ enum nft_chain_flags { * @net: net namespace that this chain belongs to * @table: table that this chain belongs to * @handle: chain handle - * @flags: bitmask of enum nft_chain_flags * @use: number of jump references to this chain * @level: length of longest path to this chain + * @flags: bitmask of enum nft_chain_flags * @name: name of the chain */ struct nft_chain { @@ -514,9 +514,9 @@ struct nft_chain { struct net *net; struct nft_table *table; u64 handle; - u8 flags; - u16 use; + u32 use; u16 level; + u8 flags; char name[NFT_CHAIN_MAXNAMELEN]; }; diff --git a/include/net/sock.h b/include/net/sock.h index 07b7fcd60d80..173cae485de1 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -1730,8 +1730,8 @@ sk_dst_get(struct sock *sk) rcu_read_lock(); dst = rcu_dereference(sk->sk_dst_cache); - if (dst) - dst_hold(dst); + if (dst && !atomic_inc_not_zero(&dst->__refcnt)) + dst = NULL; rcu_read_unlock(); return dst; } |