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>

diff --git a/include/net/sock.h b/include/net/sock.h
index 95cc03b..5a1e1df 100644 (file)
--- 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 c57d988..c0f9bdd 100644 (file)
--- 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;