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authorLinus Torvalds <torvalds@linux-foundation.org>2011-05-20 13:43:21 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-05-20 13:43:21 -0700
commit06f4e926d256d902dd9a53dcb400fd74974ce087 (patch)
tree0b438b67f5f0eff6fd617bc497a9dace6164a488 /net/bluetooth/rfcomm/core.c
parent8e7bfcbab3825d1b404d615cb1b54f44ff81f981 (diff)
parentd93515611bbc70c2fe4db232e5feb448ed8e4cc9 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1446 commits) macvlan: fix panic if lowerdev in a bond tg3: Add braces around 5906 workaround. tg3: Fix NETIF_F_LOOPBACK error macvlan: remove one synchronize_rcu() call networking: NET_CLS_ROUTE4 depends on INET irda: Fix error propagation in ircomm_lmp_connect_response() irda: Kill set but unused variable 'bytes' in irlan_check_command_param() irda: Kill set but unused variable 'clen' in ircomm_connect_indication() rxrpc: Fix set but unused variable 'usage' in rxrpc_get_transport() be2net: Kill set but unused variable 'req' in lancer_fw_download() irda: Kill set but unused vars 'saddr' and 'daddr' in irlan_provider_connect_indication() atl1c: atl1c_resume() is only used when CONFIG_PM_SLEEP is defined. rxrpc: Fix set but unused variable 'usage' in rxrpc_get_peer(). rxrpc: Kill set but unused variable 'local' in rxrpc_UDP_error_handler() rxrpc: Kill set but unused variable 'sp' in rxrpc_process_connection() rxrpc: Kill set but unused variable 'sp' in rxrpc_rotate_tx_window() pkt_sched: Kill set but unused variable 'protocol' in tc_classify() isdn: capi: Use pr_debug() instead of ifdefs. tg3: Update version to 3.119 tg3: Apply rx_discards fix to 5719/5720 ... Fix up trivial conflicts in arch/x86/Kconfig and net/mac80211/agg-tx.c as per Davem.
Diffstat (limited to 'net/bluetooth/rfcomm/core.c')
-rw-r--r--net/bluetooth/rfcomm/core.c23
1 files changed, 13 insertions, 10 deletions
diff --git a/net/bluetooth/rfcomm/core.c b/net/bluetooth/rfcomm/core.c
index c9973932456..5759bb7054f 100644
--- a/net/bluetooth/rfcomm/core.c
+++ b/net/bluetooth/rfcomm/core.c
@@ -232,6 +232,8 @@ static int rfcomm_l2sock_create(struct socket **sock)
static inline int rfcomm_check_security(struct rfcomm_dlc *d)
{
struct sock *sk = d->session->sock->sk;
+ struct l2cap_conn *conn = l2cap_pi(sk)->chan->conn;
+
__u8 auth_type;
switch (d->sec_level) {
@@ -246,8 +248,7 @@ static inline int rfcomm_check_security(struct rfcomm_dlc *d)
break;
}
- return hci_conn_security(l2cap_pi(sk)->conn->hcon, d->sec_level,
- auth_type);
+ return hci_conn_security(conn->hcon, d->sec_level, auth_type);
}
static void rfcomm_session_timeout(unsigned long arg)
@@ -710,10 +711,10 @@ static struct rfcomm_session *rfcomm_session_create(bdaddr_t *src,
/* Set L2CAP options */
sk = sock->sk;
lock_sock(sk);
- l2cap_pi(sk)->imtu = l2cap_mtu;
- l2cap_pi(sk)->sec_level = sec_level;
+ l2cap_pi(sk)->chan->imtu = l2cap_mtu;
+ l2cap_pi(sk)->chan->sec_level = sec_level;
if (l2cap_ertm)
- l2cap_pi(sk)->mode = L2CAP_MODE_ERTM;
+ l2cap_pi(sk)->chan->mode = L2CAP_MODE_ERTM;
release_sock(sk);
s = rfcomm_session_add(sock, BT_BOUND);
@@ -1241,6 +1242,7 @@ static int rfcomm_recv_disc(struct rfcomm_session *s, u8 dlci)
void rfcomm_dlc_accept(struct rfcomm_dlc *d)
{
struct sock *sk = d->session->sock->sk;
+ struct l2cap_conn *conn = l2cap_pi(sk)->chan->conn;
BT_DBG("dlc %p", d);
@@ -1254,7 +1256,7 @@ void rfcomm_dlc_accept(struct rfcomm_dlc *d)
rfcomm_dlc_unlock(d);
if (d->role_switch)
- hci_conn_switch_role(l2cap_pi(sk)->conn->hcon, 0x00);
+ hci_conn_switch_role(conn->hcon, 0x00);
rfcomm_send_msc(d->session, 1, d->dlci, d->v24_sig);
}
@@ -1890,7 +1892,8 @@ static inline void rfcomm_accept_connection(struct rfcomm_session *s)
/* We should adjust MTU on incoming sessions.
* L2CAP MTU minus UIH header and FCS. */
- s->mtu = min(l2cap_pi(nsock->sk)->omtu, l2cap_pi(nsock->sk)->imtu) - 5;
+ s->mtu = min(l2cap_pi(nsock->sk)->chan->omtu,
+ l2cap_pi(nsock->sk)->chan->imtu) - 5;
rfcomm_schedule();
} else
@@ -1909,7 +1912,7 @@ static inline void rfcomm_check_connection(struct rfcomm_session *s)
/* We can adjust MTU on outgoing sessions.
* L2CAP MTU minus UIH header and FCS. */
- s->mtu = min(l2cap_pi(sk)->omtu, l2cap_pi(sk)->imtu) - 5;
+ s->mtu = min(l2cap_pi(sk)->chan->omtu, l2cap_pi(sk)->chan->imtu) - 5;
rfcomm_send_sabm(s, 0);
break;
@@ -1992,7 +1995,7 @@ static int rfcomm_add_listener(bdaddr_t *ba)
/* Set L2CAP options */
sk = sock->sk;
lock_sock(sk);
- l2cap_pi(sk)->imtu = l2cap_mtu;
+ l2cap_pi(sk)->chan->imtu = l2cap_mtu;
release_sock(sk);
/* Start listening on the socket */
@@ -2093,7 +2096,7 @@ static void rfcomm_security_cfm(struct hci_conn *conn, u8 status, u8 encrypt)
if (!test_and_clear_bit(RFCOMM_AUTH_PENDING, &d->flags))
continue;
- if (!status)
+ if (!status && hci_conn_check_secure(conn, d->sec_level))
set_bit(RFCOMM_AUTH_ACCEPT, &d->flags);
else
set_bit(RFCOMM_AUTH_REJECT, &d->flags);