diff options
| author | Eric Dumazet | 2021-11-15 09:11:47 -0800 |
|---|---|---|
| committer | David S. Miller | 2021-11-16 13:20:45 +0000 |
| commit | 2a12ae5d433df3d3c3f1a930799ec09cb2b8058f (patch) | |
| tree | c60295c458c53a1a382c3879c0afe407d77b5e3e | |
| parent | abc3342a09a74dcaaf11e6560c2ae859171f1167 (diff) | |
net: inline sock_prot_inuse_add()
sock_prot_inuse_add() is very small, we can inline it.
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | include/net/sock.h | 14 | ||||
| -rw-r--r-- | net/core/sock.c | 11 |
2 files changed, 11 insertions, 14 deletions
diff --git a/include/net/sock.h b/include/net/sock.h index 95cc03bd3fac..5a1e1df3cefd 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -1429,13 +1429,21 @@ proto_memory_pressure(struct proto *prot) #ifdef CONFIG_PROC_FS +#define PROTO_INUSE_NR 64 /* should be enough for the first time */ +struct prot_inuse { + int val[PROTO_INUSE_NR]; +}; /* Called with local bh disabled */ -void sock_prot_inuse_add(struct net *net, struct proto *prot, int inc); +static inline void sock_prot_inuse_add(const struct net *net, + const struct proto *prot, int val) +{ + __this_cpu_add(net->core.prot_inuse->val[prot->inuse_idx], val); +} int sock_prot_inuse_get(struct net *net, struct proto *proto); int sock_inuse_get(struct net *net); #else -static inline void sock_prot_inuse_add(struct net *net, struct proto *prot, - int inc) +static inline void sock_prot_inuse_add(const struct net *net, + const struct proto *prot, int val) { } #endif diff --git a/net/core/sock.c b/net/core/sock.c index c57d9883f62c..c0f9bdd5cf68 100644 --- a/net/core/sock.c +++ b/net/core/sock.c @@ -3536,19 +3536,8 @@ void sk_get_meminfo(const struct sock *sk, u32 *mem) } #ifdef CONFIG_PROC_FS -#define PROTO_INUSE_NR 64 /* should be enough for the first time */ -struct prot_inuse { - int val[PROTO_INUSE_NR]; -}; - static DECLARE_BITMAP(proto_inuse_idx, PROTO_INUSE_NR); -void sock_prot_inuse_add(struct net *net, struct proto *prot, int val) -{ - __this_cpu_add(net->core.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; |