diff options
| author | Eric W. Biederman <ebiederm@xmission.com> | 2012-08-06 08:42:04 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-08-14 23:12:17 -0700 |
| commit | 4db67e808640e3934d82ce61ee8e2e89fd877ba8 (patch) | |
| tree | ff02e330187c41970c75f6d8a6275e1cc25165f0 /net/sctp/socket.c | |
| parent | 4110cc255ddec59c79fba4d71cdd948d0a382140 (diff) | |
sctp: Make the address lists per network namespace
- Move the address lists into struct net
- Add per network namespace initialization and cleanup
- Pass around struct net so it is everywhere I need it.
- Rename all of the global variable references into references
to the variables moved into struct net
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Acked-by: Vlad Yasevich <vyasevich@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sctp/socket.c')
| -rw-r--r-- | net/sctp/socket.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/net/sctp/socket.c b/net/sctp/socket.c index 4316b0f988d4..5b6dd0e3d1f6 100644 --- a/net/sctp/socket.c +++ b/net/sctp/socket.c @@ -3471,7 +3471,7 @@ static int sctp_setsockopt_auto_asconf(struct sock *sk, char __user *optval, sp->do_auto_asconf = 0; } else if (val && !sp->do_auto_asconf) { list_add_tail(&sp->auto_asconf_list, - &sctp_auto_asconf_splist); + &sock_net(sk)->sctp.auto_asconf_splist); sp->do_auto_asconf = 1; } return 0; @@ -3964,7 +3964,7 @@ SCTP_STATIC int sctp_init_sock(struct sock *sk) sock_prot_inuse_add(sock_net(sk), sk->sk_prot, 1); if (sctp_default_auto_asconf) { list_add_tail(&sp->auto_asconf_list, - &sctp_auto_asconf_splist); + &sock_net(sk)->sctp.auto_asconf_splist); sp->do_auto_asconf = 1; } else sp->do_auto_asconf = 0; @@ -4653,9 +4653,10 @@ static int sctp_copy_laddrs(struct sock *sk, __u16 port, void *to, union sctp_addr temp; int cnt = 0; int addrlen; + struct net *net = sock_net(sk); rcu_read_lock(); - list_for_each_entry_rcu(addr, &sctp_local_addr_list, list) { + list_for_each_entry_rcu(addr, &net->sctp.local_addr_list, list) { if (!addr->valid) continue; |