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Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/padovan/bluetooth-next

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This commit is contained in:
John W. Linville
2012-01-10 15:44:17 -05:00
parent a8c1f65c79 c5993de864
commit 874c60bad9
10 changed files with 57 additions and 53 deletions
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12
net/bluetooth/rfcomm/sock.c
View File

@@ -370,7 +370,7 @@ static int rfcomm_sock_bind(struct socket *sock, struct sockaddr *addr, int addr
goto done;
}
write_lock_bh(&rfcomm_sk_list.lock);
write_lock(&rfcomm_sk_list.lock);
if (sa->rc_channel && __rfcomm_get_sock_by_addr(sa->rc_channel, &sa->rc_bdaddr)) {
err = -EADDRINUSE;
@@ -381,7 +381,7 @@ static int rfcomm_sock_bind(struct socket *sock, struct sockaddr *addr, int addr
sk->sk_state = BT_BOUND;
}
write_unlock_bh(&rfcomm_sk_list.lock);
write_unlock(&rfcomm_sk_list.lock);
done:
release_sock(sk);
@@ -455,7 +455,7 @@ static int rfcomm_sock_listen(struct socket *sock, int backlog)
err = -EINVAL;
write_lock_bh(&rfcomm_sk_list.lock);
write_lock(&rfcomm_sk_list.lock);
for (channel = 1; channel < 31; channel++)
if (!__rfcomm_get_sock_by_addr(channel, src)) {
@@ -464,7 +464,7 @@ static int rfcomm_sock_listen(struct socket *sock, int backlog)
break;
}
write_unlock_bh(&rfcomm_sk_list.lock);
write_unlock(&rfcomm_sk_list.lock);
if (err < 0)
goto done;
@@ -982,7 +982,7 @@ static int rfcomm_sock_debugfs_show(struct seq_file *f, void *p)
struct sock *sk;
struct hlist_node *node;
read_lock_bh(&rfcomm_sk_list.lock);
read_lock(&rfcomm_sk_list.lock);
sk_for_each(sk, node, &rfcomm_sk_list.head) {
seq_printf(f, "%s %s %d %d\n",
@@ -991,7 +991,7 @@ static int rfcomm_sock_debugfs_show(struct seq_file *f, void *p)
sk->sk_state, rfcomm_pi(sk)->channel);
}
read_unlock_bh(&rfcomm_sk_list.lock);
read_unlock(&rfcomm_sk_list.lock);
return 0;
}

22
net/bluetooth/rfcomm/tty.c
View File

@@ -76,7 +76,7 @@ struct rfcomm_dev {
};
static LIST_HEAD(rfcomm_dev_list);
static DEFINE_RWLOCK(rfcomm_dev_lock);
static DEFINE_SPINLOCK(rfcomm_dev_lock);
static void rfcomm_dev_data_ready(struct rfcomm_dlc *dlc, struct sk_buff *skb);
static void rfcomm_dev_state_change(struct rfcomm_dlc *dlc, int err);
@@ -146,7 +146,7 @@ static inline struct rfcomm_dev *rfcomm_dev_get(int id)
{
struct rfcomm_dev *dev;
read_lock(&rfcomm_dev_lock);
spin_lock(&rfcomm_dev_lock);
dev = __rfcomm_dev_get(id);
@@ -157,7 +157,7 @@ static inline struct rfcomm_dev *rfcomm_dev_get(int id)
rfcomm_dev_hold(dev);
}
read_unlock(&rfcomm_dev_lock);
spin_unlock(&rfcomm_dev_lock);
return dev;
}
@@ -205,7 +205,7 @@ static int rfcomm_dev_add(struct rfcomm_dev_req *req, struct rfcomm_dlc *dlc)
if (!dev)
return -ENOMEM;
write_lock_bh(&rfcomm_dev_lock);
spin_lock(&rfcomm_dev_lock);
if (req->dev_id < 0) {
dev->id = 0;
@@ -290,7 +290,7 @@ static int rfcomm_dev_add(struct rfcomm_dev_req *req, struct rfcomm_dlc *dlc)
__module_get(THIS_MODULE);
out:
write_unlock_bh(&rfcomm_dev_lock);
spin_unlock(&rfcomm_dev_lock);
if (err < 0)
goto free;
@@ -327,9 +327,9 @@ static void rfcomm_dev_del(struct rfcomm_dev *dev)
if (atomic_read(&dev->opened) > 0)
return;
write_lock_bh(&rfcomm_dev_lock);
spin_lock(&rfcomm_dev_lock);
list_del_init(&dev->list);
write_unlock_bh(&rfcomm_dev_lock);
spin_unlock(&rfcomm_dev_lock);
rfcomm_dev_put(dev);
}
@@ -473,7 +473,7 @@ static int rfcomm_get_dev_list(void __user *arg)
di = dl->dev_info;
read_lock_bh(&rfcomm_dev_lock);
spin_lock(&rfcomm_dev_lock);
list_for_each_entry(dev, &rfcomm_dev_list, list) {
if (test_bit(RFCOMM_TTY_RELEASED, &dev->flags))
@@ -488,7 +488,7 @@ static int rfcomm_get_dev_list(void __user *arg)
break;
}
read_unlock_bh(&rfcomm_dev_lock);
spin_unlock(&rfcomm_dev_lock);
dl->dev_num = n;
size = sizeof(*dl) + n * sizeof(*di);
@@ -766,9 +766,9 @@ static void rfcomm_tty_close(struct tty_struct *tty, struct file *filp)
rfcomm_dlc_unlock(dev->dlc);
if (test_bit(RFCOMM_TTY_RELEASED, &dev->flags)) {
write_lock_bh(&rfcomm_dev_lock);
spin_lock(&rfcomm_dev_lock);
list_del_init(&dev->list);
write_unlock_bh(&rfcomm_dev_lock);
spin_unlock(&rfcomm_dev_lock);
rfcomm_dev_put(dev);
}