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authorEric Dumazet <dada1@cosmosbay.com>2008-11-17 02:41:00 -0800
committerDavid S. Miller <davem@davemloft.net>2008-11-17 02:41:00 -0800
commit9a57f7fabd383920585ed8b74eacd117c6551f2d (patch)
tree893f953e3b4f7cad6a227c5f5dc2209966b2761d
parenta8076d8db98de6da61394b2e942320e4612643ac (diff)
net: sctp should update its inuse counter
This patch is a preparation to namespace conversion of /proc/net/protocols In order to have relevant information for SCTP protocols, we should use sock_prot_inuse_add() to update a (percpu and pernamespace) counter of inuse sockets. Signed-off-by: Eric Dumazet <dada1@cosmosbay.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--net/sctp/socket.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index a1b904529d5e..0c70eff0b757 100644
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -3614,6 +3614,7 @@ SCTP_STATIC int sctp_init_sock(struct sock *sk)
SCTP_DBG_OBJCNT_INC(sock);
atomic_inc(&sctp_sockets_allocated);
+ sock_prot_inuse_add(sock_net(sk), sk->sk_prot, 1);
return 0;
}
@@ -3628,6 +3629,7 @@ SCTP_STATIC void sctp_destroy_sock(struct sock *sk)
ep = sctp_sk(sk)->ep;
sctp_endpoint_free(ep);
atomic_dec(&sctp_sockets_allocated);
+ sock_prot_inuse_add(sock_net(sk), sk->sk_prot, -1);
}
/* API 4.1.7 shutdown() - TCP Style Syntax