From: haijun liu <liuhaijun.er@gmail.com>
To: linux-bluetooth@vger.kernel.org,
"dantian.ip" <dantian.ip@gmail.com>,
Mat Martineau <mathewm@codeaurora.org>
Subject: [PATCH] Bluetooth: Fix bug in l2cap_parse_conf_rsp()
Date: Thu, 16 Sep 2010 16:26:25 +0800 [thread overview]
Message-ID: <AANLkTi=JEhr6nO7WqBm2=bGrpCxuc6daG_hMGMd_-hxY@mail.gmail.com> (raw)
Acording bluetooth spec [Host Volume] chapter, section
of "7.1.2 Response path", in l2cap_parse_conf_rsp(), MTU should be
incoming mtu, not outgoing mtu.
Signed-off-by: Haijun.Liu <Haijun.Liu@Atheros.com>
---
net/bluetooth/l2cap.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/net/bluetooth/l2cap.c b/net/bluetooth/l2cap.c
index 23e487e..1797277 100644
--- a/net/bluetooth/l2cap.c
+++ b/net/bluetooth/l2cap.c
@@ -2771,10 +2771,10 @@ static int l2cap_parse_conf_rsp(struct sock
*sk, void *rsp, int len, void *data,
case L2CAP_CONF_MTU:
if (val < L2CAP_DEFAULT_MIN_MTU) {
*result = L2CAP_CONF_UNACCEPT;
- pi->omtu = L2CAP_DEFAULT_MIN_MTU;
+ pi->imtu = L2CAP_DEFAULT_MIN_MTU;
} else
- pi->omtu = val;
- l2cap_add_conf_opt(&ptr, L2CAP_CONF_MTU, 2, pi->omtu);
+ pi->imtu = val;
+ l2cap_add_conf_opt(&ptr, L2CAP_CONF_MTU, 2, pi->imtu);
break;
case L2CAP_CONF_FLUSH_TO:
--
1.6.3.3
next reply other threads:[~2010-09-16 8:26 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-16 8:26 haijun liu [this message]
2010-09-16 9:00 ` [PATCH] Bluetooth: Fix bug in l2cap_parse_conf_rsp() Andrei Emeltchenko
2010-09-16 14:13 ` Gustavo F. Padovan
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