diff options
| author | merge <null@invalid> | 2009-01-22 13:55:32 +0000 |
|---|---|---|
| committer | Andy Green <agreen@octopus.localdomain> | 2009-01-22 13:55:32 +0000 |
| commit | aa6f5ffbdba45aa8e19e5048648fc6c7b25376d3 (patch) | |
| tree | fbb786d0ac6f8a774fd834e9ce951197e60fbffa /net/phonet/socket.c | |
| parent | f2d78193eae5dccd3d588d2c8ea0866efc368332 (diff) | |
MERGE-via-pending-tracking-hist-MERGE-via-stable-tracking-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040-1232632141
pending-tracking-hist top was MERGE-via-stable-tracking-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040-1232632141 / fdf777a63bcb59e0dfd78bfe2c6242e01f6d4eb9 ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-stable-tracking-hist-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040
stable-tracking-hist top was MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040 / 90463bfd2d5a3c8b52f6e6d71024a00e052b0ced ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-mokopatches-tracking-hist-fix-stray-endmenu-patch
mokopatches-tracking-hist top was fix-stray-endmenu-patch / 3630e0be570de8057e7f8d2fe501ed353cdf34e6 ... parent commitmessage:
From: Andy Green <andy@openmoko.com>
fix-stray-endmenu.patch
Signed-off-by: Andy Green <andy@openmoko.com>
Diffstat (limited to 'net/phonet/socket.c')
| -rw-r--r-- | net/phonet/socket.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/net/phonet/socket.c b/net/phonet/socket.c index d81740187fb..ada2a35bf7a 100644 --- a/net/phonet/socket.c +++ b/net/phonet/socket.c @@ -57,7 +57,7 @@ static struct { * Find address based on socket address, match only certain fields. * Also grab sock if it was found. Remember to sock_put it later. */ -struct sock *pn_find_sock_by_sa(const struct sockaddr_pn *spn) +struct sock *pn_find_sock_by_sa(struct net *net, const struct sockaddr_pn *spn) { struct hlist_node *node; struct sock *sknode; @@ -71,6 +71,8 @@ struct sock *pn_find_sock_by_sa(const struct sockaddr_pn *spn) struct pn_sock *pn = pn_sk(sknode); BUG_ON(!pn->sobject); /* unbound socket */ + if (!net_eq(sock_net(sknode), net)) + continue; if (pn_port(obj)) { /* Look up socket by port */ if (pn_port(pn->sobject) != pn_port(obj)) @@ -130,7 +132,7 @@ static int pn_socket_bind(struct socket *sock, struct sockaddr *addr, int len) handle = pn_sockaddr_get_object((struct sockaddr_pn *)addr); saddr = pn_addr(handle); - if (saddr && phonet_address_lookup(saddr)) + if (saddr && phonet_address_lookup(sock_net(sk), saddr)) return -EADDRNOTAVAIL; lock_sock(sk); @@ -225,7 +227,7 @@ static unsigned int pn_socket_poll(struct file *file, struct socket *sock, if (!mask && sk->sk_state == TCP_CLOSE_WAIT) return POLLHUP; - if (sk->sk_state == TCP_ESTABLISHED && pn->tx_credits) + if (sk->sk_state == TCP_ESTABLISHED && atomic_read(&pn->tx_credits)) mask |= POLLOUT | POLLWRNORM | POLLWRBAND; return mask; @@ -361,6 +363,7 @@ static DEFINE_MUTEX(port_mutex); int pn_sock_get_port(struct sock *sk, unsigned short sport) { static int port_cur; + struct net *net = sock_net(sk); struct pn_sock *pn = pn_sk(sk); struct sockaddr_pn try_sa; struct sock *tmpsk; @@ -381,7 +384,7 @@ int pn_sock_get_port(struct sock *sk, unsigned short sport) port_cur = pmin; pn_sockaddr_set_port(&try_sa, port_cur); - tmpsk = pn_find_sock_by_sa(&try_sa); + tmpsk = pn_find_sock_by_sa(net, &try_sa); if (tmpsk == NULL) { sport = port_cur; goto found; @@ -391,7 +394,7 @@ int pn_sock_get_port(struct sock *sk, unsigned short sport) } else { /* try to find specific port */ pn_sockaddr_set_port(&try_sa, sport); - tmpsk = pn_find_sock_by_sa(&try_sa); + tmpsk = pn_find_sock_by_sa(net, &try_sa); if (tmpsk == NULL) /* No sock there! We can use that port... */ goto found; |