From: Gustavo Padovan <gustavo@padovan.org>
To: linux-bluetooth@vger.kernel.org
Subject: [PATCH 2/2] Bluetooth: Fix skb length calculation
Date: Wed, 9 May 2012 10:12:39 -0300 [thread overview]
Message-ID: <1336569159-4710-2-git-send-email-gustavo@padovan.org> (raw)
In-Reply-To: <1336569159-4710-1-git-send-email-gustavo@padovan.org>
When we add a fragment to a skb, len, data_len and truesize fields needs
to be updated.
Signed-off-by: Gustavo Padovan <gustavo@padovan.org>
---
net/bluetooth/l2cap_core.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/net/bluetooth/l2cap_core.c b/net/bluetooth/l2cap_core.c
index 66a1a55..8d7c6ba 100644
--- a/net/bluetooth/l2cap_core.c
+++ b/net/bluetooth/l2cap_core.c
@@ -1851,6 +1851,10 @@ static inline int l2cap_skbuff_fromiovec(struct l2cap_chan *chan,
sent += count;
len -= count;
+ skb->len += (*frag)->len;
+ skb->data_len += (*frag)->len;
+ skb->truesize += (*frag)->truesize;
+
frag = &(*frag)->next;
}
--
1.7.10.1
next prev parent reply other threads:[~2012-05-09 13:12 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-05-09 13:12 [PATCH 1/2] Bluetooth: Fix packet size informed to the controller Gustavo Padovan
2012-05-09 13:12 ` Gustavo Padovan [this message]
2012-05-09 16:27 ` [PATCH 2/2] Bluetooth: Fix skb length calculation Mat Martineau
2012-05-09 18:48 ` Gustavo Padovan
2012-05-09 20:20 ` Mat Martineau
2012-05-09 16:22 ` [PATCH 1/2] Bluetooth: Fix packet size informed to the controller Mat Martineau
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