From a2342c5fe5f2810b8ef6a0826bd584aa709dd2c6 Mon Sep 17 00:00:00 2001 From: Johan Hedberg <johan.hedberg@intel.com> Date: Tue, 26 Jan 2016 17:19:11 -0500 Subject: [PATCH] Bluetooth: L2CAP: Fix setting chan src info before adding PSM/CID At least the l2cap_add_psm() routine depends on the source address type being properly set to know what auto-allocation ranges to use, so the assignment to l2cap_chan needs to happen before this. Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> --- net/bluetooth/l2cap_sock.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c index f401592e5837c..e4cae72895a72 100644 --- a/net/bluetooth/l2cap_sock.c +++ b/net/bluetooth/l2cap_sock.c @@ -125,6 +125,9 @@ static int l2cap_sock_bind(struct socket *sock, struct sockaddr *addr, int alen) goto done; } + bacpy(&chan->src, &la.l2_bdaddr); + chan->src_type = la.l2_bdaddr_type; + if (la.l2_cid) err = l2cap_add_scid(chan, __le16_to_cpu(la.l2_cid)); else @@ -156,9 +159,6 @@ static int l2cap_sock_bind(struct socket *sock, struct sockaddr *addr, int alen) break; } - bacpy(&chan->src, &la.l2_bdaddr); - chan->src_type = la.l2_bdaddr_type; - if (chan->psm && bdaddr_type_is_le(chan->src_type)) chan->mode = L2CAP_MODE_LE_FLOWCTL; -- GitLab