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>
This commit is contained in:
parent
a8076d8db9
commit
9a57f7fabd
1 changed files with 2 additions and 0 deletions
|
@ -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
|
||||
|
|
Loading…
Reference in a new issue