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[BLUETOOTH] lockdep: annotate sk_lock nesting in AF_BLUETOOTH

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=============================================
[ INFO: possible recursive locking detected ]
2.6.18-1.2726.fc6 #1
This commit is contained in:
Peter Zijlstra
2006-11-08 22:44:35 -08:00
committed by David S. Miller
parent 67f83cbf08
commit fcc70d5fdc
3 changed files with 12 additions and 6 deletions
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4
net/bluetooth/l2cap.c
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@@ -770,7 +770,7 @@ static int l2cap_sock_accept(struct socket *sock, struct socket *newsock, int fl
long timeo;
int err = 0;
lock_sock(sk);
lock_sock_nested(sk, SINGLE_DEPTH_NESTING);
if (sk->sk_state != BT_LISTEN) {
err = -EBADFD;
@@ -792,7 +792,7 @@ static int l2cap_sock_accept(struct socket *sock, struct socket *newsock, int fl
release_sock(sk);
timeo = schedule_timeout(timeo);
lock_sock(sk);
lock_sock_nested(sk, SINGLE_DEPTH_NESTING);
if (sk->sk_state != BT_LISTEN) {
err = -EBADFD;