From b48596d1dc257900b9639f61e1cfd95250e7381b Mon Sep 17 00:00:00 2001 From: Luiz Augusto von Dentz Date: Mon, 23 Mar 2020 13:34:56 -0700 Subject: Bluetooth: L2CAP: Add get_peer_pid callback This adds a callback to read the socket pid. Signed-off-by: Luiz Augusto von Dentz Signed-off-by: Marcel Holtmann --- net/bluetooth/l2cap_sock.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'net') diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c index 40fb10b591bd..117ba20ea194 100644 --- a/net/bluetooth/l2cap_sock.c +++ b/net/bluetooth/l2cap_sock.c @@ -1504,6 +1504,13 @@ static long l2cap_sock_get_sndtimeo_cb(struct l2cap_chan *chan) return sk->sk_sndtimeo; } +static struct pid *l2cap_sock_get_peer_pid_cb(struct l2cap_chan *chan) +{ + struct sock *sk = chan->data; + + return sk->sk_peer_pid; +} + static void l2cap_sock_suspend_cb(struct l2cap_chan *chan) { struct sock *sk = chan->data; @@ -1525,6 +1532,7 @@ static const struct l2cap_ops l2cap_chan_ops = { .suspend = l2cap_sock_suspend_cb, .set_shutdown = l2cap_sock_set_shutdown_cb, .get_sndtimeo = l2cap_sock_get_sndtimeo_cb, + .get_peer_pid = l2cap_sock_get_peer_pid_cb, .alloc_skb = l2cap_sock_alloc_skb_cb, }; -- cgit v1.2.3