diff options
Diffstat (limited to 'net/core/sock.c')
| -rw-r--r-- | net/core/sock.c | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/net/core/sock.c b/net/core/sock.c index c59bcf90d905..57bbd6040eb6 100644 --- a/net/core/sock.c +++ b/net/core/sock.c @@ -3044,7 +3044,6 @@ struct prot_inuse { static DECLARE_BITMAP(proto_inuse_idx, PROTO_INUSE_NR); -#ifdef CONFIG_NET_NS void sock_prot_inuse_add(struct net *net, struct proto *prot, int val) { __this_cpu_add(net->core.inuse->val[prot->inuse_idx], val); @@ -3088,27 +3087,6 @@ static __init int net_inuse_init(void) } core_initcall(net_inuse_init); -#else -static DEFINE_PER_CPU(struct prot_inuse, prot_inuse); - -void sock_prot_inuse_add(struct net *net, struct proto *prot, int val) -{ - __this_cpu_add(prot_inuse.val[prot->inuse_idx], val); -} -EXPORT_SYMBOL_GPL(sock_prot_inuse_add); - -int sock_prot_inuse_get(struct net *net, struct proto *prot) -{ - int cpu, idx = prot->inuse_idx; - int res = 0; - - for_each_possible_cpu(cpu) - res += per_cpu(prot_inuse, cpu).val[idx]; - - return res >= 0 ? res : 0; -} -EXPORT_SYMBOL_GPL(sock_prot_inuse_get); -#endif static void assign_proto_idx(struct proto *prot) { |