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Bluetooth: Rename __l2cap_chan_close() to l2cap_chan_close()

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To make it consistent with the rest of the API.

Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
This commit is contained in:
Gustavo F. Padovan 2011-05-04 19:42:50 -03:00
parent 500698d3fd
commit 0f85272496
3 changed files with 14 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
include/net/bluetooth/l2cap.h
View File

@ -464,7 +464,7 @@ struct sock *l2cap_sock_alloc(struct net *net, struct socket *sock,
int proto, gfp_t prio);
struct l2cap_chan *l2cap_chan_create(struct sock *sk);
void __l2cap_chan_close(struct l2cap_chan *chan, int reason);
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);
int l2cap_chan_send(struct l2cap_chan *chan, struct msghdr *msg, size_t len);

29
net/bluetooth/l2cap_core.c
View File

@ -250,7 +250,7 @@ static void l2cap_chan_timeout(unsigned long arg)
else
reason = ETIMEDOUT;
__l2cap_chan_close(chan, reason);
l2cap_chan_close(chan, reason);
bh_unlock_sock(sk);
@ -383,16 +383,6 @@ static void l2cap_chan_del(struct l2cap_chan *chan, int err)
}
}
/* Must be called on unlocked socket. */
static void l2cap_chan_close(struct sock *sk)
{
l2cap_chan_clear_timer(l2cap_pi(sk)->chan);
lock_sock(sk);
__l2cap_chan_close(l2cap_pi(sk)->chan, ECONNRESET);
release_sock(sk);
l2cap_sock_kill(sk);
}
static void l2cap_chan_cleanup_listen(struct sock *parent)
{
struct sock *sk;
@ -400,14 +390,19 @@ static void l2cap_chan_cleanup_listen(struct sock *parent)
BT_DBG("parent %p", parent);
/* Close not yet accepted channels */
while ((sk = bt_accept_dequeue(parent, NULL)))
l2cap_chan_close(sk);
while ((sk = bt_accept_dequeue(parent, NULL))) {
l2cap_chan_clear_timer(l2cap_pi(sk)->chan);
lock_sock(sk);
l2cap_chan_close(l2cap_pi(sk)->chan, ECONNRESET);
release_sock(sk);
l2cap_sock_kill(sk);
}
parent->sk_state = BT_CLOSED;
sock_set_flag(parent, SOCK_ZAPPED);
}
void __l2cap_chan_close(struct l2cap_chan *chan, int reason)
void l2cap_chan_close(struct l2cap_chan *chan, int reason)
{
struct l2cap_conn *conn = chan->conn;
struct sock *sk = chan->sk;
@ -724,10 +719,10 @@ static void l2cap_conn_start(struct l2cap_conn *conn)
conn->feat_mask)
&& chan->conf_state &
L2CAP_CONF_STATE2_DEVICE) {
/* __l2cap_chan_close() calls list_del(chan)
/* l2cap_chan_close() calls list_del(chan)
* so release the lock */
read_unlock_bh(&conn->chan_lock);
__l2cap_chan_close(chan, ECONNRESET);
l2cap_chan_close(chan, ECONNRESET);
read_lock_bh(&conn->chan_lock);
bh_unlock_sock(sk);
continue;
@ -4151,7 +4146,7 @@ static inline void l2cap_check_encryption(struct l2cap_chan *chan, u8 encrypt)
l2cap_chan_clear_timer(chan);
l2cap_chan_set_timer(chan, HZ * 5);
} else if (chan->sec_level == BT_SECURITY_HIGH)
__l2cap_chan_close(chan, ECONNREFUSED);
l2cap_chan_close(chan, ECONNREFUSED);
} else {
if (chan->sec_level == BT_SECURITY_MEDIUM)
l2cap_chan_clear_timer(chan);

2
net/bluetooth/l2cap_sock.c
View File

@ -707,7 +707,7 @@ static int l2cap_sock_shutdown(struct socket *sock, int how)
err = __l2cap_wait_ack(sk);
sk->sk_shutdown = SHUTDOWN_MASK;
__l2cap_chan_close(chan, 0);
l2cap_chan_close(chan, 0);
if (sock_flag(sk, SOCK_LINGER) && sk->sk_lingertime)
err = bt_sock_wait_state(sk, BT_CLOSED,