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authorJohan Hedberg <johan.hedberg@intel.com>2016-01-27 01:19:11 +0300
committerMarcel Holtmann <marcel@holtmann.org>2016-01-29 13:47:24 +0300
commita2342c5fe5f2810b8ef6a0826bd584aa709dd2c6 (patch)
tree5f83f8fd0aca1810950959d31c1e37f96dce4f0c /net
parent92594a51120ebc6c2f556204fc73568c8f7cb0f4 (diff)
downloadlinux-a2342c5fe5f2810b8ef6a0826bd584aa709dd2c6.tar.xz
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>
Diffstat (limited to 'net')
-rw-r--r--net/bluetooth/l2cap_sock.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c
index f401592e5837..e4cae72895a7 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;