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authorGustavo F. Padovan <padovan@profusion.mobi>2011-12-20 17:15:56 -0200
committerGustavo F. Padovan <padovan@profusion.mobi>2011-12-22 14:02:08 -0200
commit8a154a8feb805394d1fd46281becaf876e18860a (patch)
tree815452c2ed7e46941bc04a6d9100ebd75c00ec39 /net/bluetooth/af_bluetooth.c
parentf1e91e1640d808d332498a6b09b2bcd01462eff9 (diff)
downloadlinux-8a154a8feb805394d1fd46281becaf876e18860a.tar.bz2
Bluetooth: fix bt_accept_dequeue() to work in process context
No local_bh_disable is needed there once we run everything in process context. The same goes for the replacement of bh_lock_sock() by lock_sock(). Acked-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Diffstat (limited to 'net/bluetooth/af_bluetooth.c')
-rw-r--r--net/bluetooth/af_bluetooth.c11
1 files changed, 4 insertions, 7 deletions
diff --git a/net/bluetooth/af_bluetooth.c b/net/bluetooth/af_bluetooth.c
index 062124cd89cf..cdcfcabb34ab 100644
--- a/net/bluetooth/af_bluetooth.c
+++ b/net/bluetooth/af_bluetooth.c
@@ -199,15 +199,14 @@ struct sock *bt_accept_dequeue(struct sock *parent, struct socket *newsock)
BT_DBG("parent %p", parent);
- local_bh_disable();
list_for_each_safe(p, n, &bt_sk(parent)->accept_q) {
sk = (struct sock *) list_entry(p, struct bt_sock, accept_q);
- bh_lock_sock(sk);
+ lock_sock(sk);
/* FIXME: Is this check still needed */
if (sk->sk_state == BT_CLOSED) {
- bh_unlock_sock(sk);
+ release_sock(sk);
bt_accept_unlink(sk);
continue;
}
@@ -218,14 +217,12 @@ struct sock *bt_accept_dequeue(struct sock *parent, struct socket *newsock)
if (newsock)
sock_graft(sk, newsock);
- bh_unlock_sock(sk);
- local_bh_enable();
+ release_sock(sk);
return sk;
}
- bh_unlock_sock(sk);
+ release_sock(sk);
}
- local_bh_enable();
return NULL;
}