diff options
| -rw-r--r-- | include/net/bluetooth/l2cap.h | 1 | ||||
| -rw-r--r-- | net/bluetooth/a2mp.c | 2 | ||||
| -rw-r--r-- | net/bluetooth/l2cap_core.c | 8 | ||||
| -rw-r--r-- | net/bluetooth/l2cap_sock.c | 2 |
4 files changed, 7 insertions, 6 deletions
diff --git a/include/net/bluetooth/l2cap.h b/include/net/bluetooth/l2cap.h index a1eb6786ce5..d206296137e 100644 --- a/include/net/bluetooth/l2cap.h +++ b/include/net/bluetooth/l2cap.h @@ -759,7 +759,6 @@ int l2cap_add_scid(struct l2cap_chan *chan, __u16 scid); struct l2cap_chan *l2cap_chan_create(void); void l2cap_chan_close(struct l2cap_chan *chan, int reason); -void l2cap_chan_destroy(struct l2cap_chan *chan); int l2cap_chan_connect(struct l2cap_chan *chan, __le16 psm, u16 cid, bdaddr_t *dst, u8 dst_type); int l2cap_chan_send(struct l2cap_chan *chan, struct msghdr *msg, size_t len, diff --git a/net/bluetooth/a2mp.c b/net/bluetooth/a2mp.c index 79af661a58d..0760d1fed6f 100644 --- a/net/bluetooth/a2mp.c +++ b/net/bluetooth/a2mp.c @@ -416,7 +416,7 @@ static int a2mp_chan_recv_cb(struct l2cap_chan *chan, struct sk_buff *skb) static void a2mp_chan_close_cb(struct l2cap_chan *chan) { - l2cap_chan_destroy(chan); + l2cap_chan_put(chan); } static void a2mp_chan_state_change_cb(struct l2cap_chan *chan, int state) diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c index 79923d8bbe9..9f8b29ef5b6 100644 --- a/net/bluetooth/l2cap_core.c +++ b/net/bluetooth/l2cap_core.c @@ -416,13 +416,15 @@ struct l2cap_chan *l2cap_chan_create(void) return chan; } -void l2cap_chan_destroy(struct l2cap_chan *chan) +static void l2cap_chan_destroy(struct l2cap_chan *chan) { + BT_DBG("chan %p", chan); + write_lock(&chan_list_lock); list_del(&chan->global_l); write_unlock(&chan_list_lock); - l2cap_chan_put(chan); + kfree(chan); } void l2cap_chan_hold(struct l2cap_chan *c) @@ -437,7 +439,7 @@ void l2cap_chan_put(struct l2cap_chan *c) BT_DBG("chan %p orig refcnt %d", c, atomic_read(&c->refcnt)); if (atomic_dec_and_test(&c->refcnt)) - kfree(c); + l2cap_chan_destroy(c); } void l2cap_chan_set_defaults(struct l2cap_chan *chan) diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c index a4bb27e8427..79350d10087 100644 --- a/net/bluetooth/l2cap_sock.c +++ b/net/bluetooth/l2cap_sock.c @@ -823,7 +823,7 @@ static void l2cap_sock_kill(struct sock *sk) /* Kill poor orphan */ - l2cap_chan_destroy(l2cap_pi(sk)->chan); + l2cap_chan_put(l2cap_pi(sk)->chan); sock_set_flag(sk, SOCK_DEAD); sock_put(sk); } |