diff options
| author | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2023-05-26 02:46:42 +0300 |
|---|---|---|
| committer | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2023-08-11 21:37:22 +0300 |
| commit | 464c702fb9374ff8f3f816f24fb7ac719dd20e1e (patch) | |
| tree | b6ec1705f2eb9febf74345421afdbd68be82490f /net/bluetooth/l2cap_sock.c | |
| parent | 6bfa273e533d7b25eee3d74e28a7fe8e6a8e7a93 (diff) | |
| download | linux-464c702fb9374ff8f3f816f24fb7ac719dd20e1e.tar.xz | |
Bluetooth: Init sk_peer_* on bt_sock_alloc
This makes sure peer information is always available via sock when using
bt_sock_alloc.
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Diffstat (limited to 'net/bluetooth/l2cap_sock.c')
| -rw-r--r-- | net/bluetooth/l2cap_sock.c | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c index 9ef936f27a6a..3bdfc3f1e73d 100644 --- a/net/bluetooth/l2cap_sock.c +++ b/net/bluetooth/l2cap_sock.c @@ -178,21 +178,6 @@ done: return err; } -static void l2cap_sock_init_pid(struct sock *sk) -{ - struct l2cap_chan *chan = l2cap_pi(sk)->chan; - - /* Only L2CAP_MODE_EXT_FLOWCTL ever need to access the PID in order to - * group the channels being requested. - */ - if (chan->mode != L2CAP_MODE_EXT_FLOWCTL) - return; - - spin_lock(&sk->sk_peer_lock); - sk->sk_peer_pid = get_pid(task_tgid(current)); - spin_unlock(&sk->sk_peer_lock); -} - static int l2cap_sock_connect(struct socket *sock, struct sockaddr *addr, int alen, int flags) { @@ -268,8 +253,6 @@ static int l2cap_sock_connect(struct socket *sock, struct sockaddr *addr, chan->mode != L2CAP_MODE_EXT_FLOWCTL) chan->mode = L2CAP_MODE_LE_FLOWCTL; - l2cap_sock_init_pid(sk); - err = l2cap_chan_connect(chan, la.l2_psm, __le16_to_cpu(la.l2_cid), &la.l2_bdaddr, la.l2_bdaddr_type); if (err) @@ -325,8 +308,6 @@ static int l2cap_sock_listen(struct socket *sock, int backlog) goto done; } - l2cap_sock_init_pid(sk); - sk->sk_max_ack_backlog = backlog; sk->sk_ack_backlog = 0; |