diff options
Diffstat (limited to 'include/net/sock.h')
| -rw-r--r-- | include/net/sock.h | 18 |
1 files changed, 3 insertions, 15 deletions
diff --git a/include/net/sock.h b/include/net/sock.h index b9e7b3d863a0..255d3e03727b 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -984,7 +984,7 @@ struct proto { void (*release_cb)(struct sock *sk); /* Keeping track of sk's, looking them up, and port selection methods. */ - void (*hash)(struct sock *sk); + int (*hash)(struct sock *sk); void (*unhash)(struct sock *sk); void (*rehash)(struct sock *sk); int (*get_port)(struct sock *sk, unsigned short snum); @@ -1036,18 +1036,6 @@ struct proto { #ifdef SOCK_REFCNT_DEBUG atomic_t socks; #endif -#ifdef CONFIG_MEMCG_KMEM - /* - * cgroup specific init/deinit functions. Called once for all - * protocols that implement it, from cgroups populate function. - * This function has to setup any files the protocol want to - * appear in the kmem cgroup filesystem. - */ - int (*init_cgroup)(struct mem_cgroup *memcg, - struct cgroup_subsys *ss); - void (*destroy_cgroup)(struct mem_cgroup *memcg); - struct cg_proto *(*proto_cgroup)(struct mem_cgroup *memcg); -#endif int (*diag_destroy)(struct sock *sk, int err); }; @@ -1206,10 +1194,10 @@ static inline void sock_prot_inuse_add(struct net *net, struct proto *prot, /* With per-bucket locks this operation is not-atomic, so that * this version is not worse. */ -static inline void __sk_prot_rehash(struct sock *sk) +static inline int __sk_prot_rehash(struct sock *sk) { sk->sk_prot->unhash(sk); - sk->sk_prot->hash(sk); + return sk->sk_prot->hash(sk); } void sk_prot_clear_portaddr_nulls(struct sock *sk, int size); |
