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Bluetooth: L2CAP: copy RX timestamp to new fragments

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[ Upstream commit 3908feb1bd7f319a10e18d84369a48163264cc7d ]

Copy timestamp too when allocating new skb for received fragment.
Fixes missing RX timestamps with fragmentation.

Fixes: 4d7ea8ee90 ("Bluetooth: L2CAP: Fix handling fragmented length")
Signed-off-by: Pauli Virtanen <pav@iki.fi>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Pauli Virtanen
2025-04-24 22:51:03 +03:00
committed by Greg Kroah-Hartman
parent 8dde02229b
commit 8c7bfb6198
1 changed files with 3 additions and 0 deletions
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3
net/bluetooth/l2cap_core.c
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@@ -7386,6 +7386,9 @@ static int l2cap_recv_frag(struct l2cap_conn *conn, struct sk_buff *skb,
return -ENOMEM;
/* Init rx_len */
conn->rx_len = len;
skb_set_delivery_time(conn->rx_skb, skb->tstamp,
skb->tstamp_type);
}
/* Copy as much as the rx_skb can hold */