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| author | Gustavo F. Padovan <padovan@profusion.mobi> | 2011-06-30 16:11:30 -0300 |
|---|---|---|
| committer | Gustavo F. Padovan <padovan@profusion.mobi> | 2011-06-30 16:17:57 -0300 |
| commit | 9fa7e4f76f3658ba1f44fbdb95c77e7df3f53f95 (patch) | |
| tree | ae5fc3514ae56302b9e01ecd430c1f2c5ebba656 /net/bluetooth | |
| parent | 7bb59df83b190817f56c4e2fec3078d99d906ad4 (diff) | |
| download | linux-stable-9fa7e4f76f3658ba1f44fbdb95c77e7df3f53f95.tar.gz linux-stable-9fa7e4f76f3658ba1f44fbdb95c77e7df3f53f95.tar.bz2 linux-stable-9fa7e4f76f3658ba1f44fbdb95c77e7df3f53f95.zip | |
Bluetooth: Fix regression with incoming L2CAP connections
PTS test A2DP/SRC/SRC_SET/TC_SRC_SET_BV_02_I revealed that
( probably after the df3c3931e commit ) the l2cap connection
could not be established in case when the "Auth Complete" HCI
event does not arive before the initiator send "Configuration
request", in which case l2cap replies with "Command rejected"
since the channel is still in BT_CONNECT2 state.
Based on patch from: Ilia Kolomisnky <iliak@ti.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Diffstat (limited to 'net/bluetooth')
| -rw-r--r-- | net/bluetooth/l2cap_core.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c index 7d8a66b04f50..ebff14c69078 100644 --- a/net/bluetooth/l2cap_core.c +++ b/net/bluetooth/l2cap_core.c @@ -2323,7 +2323,8 @@ static inline int l2cap_config_req(struct l2cap_conn *conn, struct l2cap_cmd_hdr sk = chan->sk; - if (sk->sk_state != BT_CONFIG) { + if ((bt_sk(sk)->defer_setup && sk->sk_state != BT_CONNECT2) || + (!bt_sk(sk)->defer_setup && sk->sk_state != BT_CONFIG)) { struct l2cap_cmd_rej rej; rej.reason = cpu_to_le16(0x0002); |