5.15-stable review patch. If anyone has any objections, please let me know.
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From: Marc Kleine-Budde mkl@pengutronix.de
[ Upstream commit 0826e82b8a32e646b7b32ba8b68ba30812028e47 ]
Add support for SO_MARK to the CAN_RAW protocol. This makes it possible to add traffic control filters based on the fwmark.
Link: https://lore.kernel.org/all/20221210113653.170346-1-mkl@pengutronix.de Acked-by: Oliver Hartkopp socketcan@hartkopp.net Signed-off-by: Marc Kleine-Budde mkl@pengutronix.de Stable-dep-of: 7f6ca95d16b9 ("net: Implement missing getsockopt(SO_TIMESTAMPING_NEW)") Signed-off-by: Sasha Levin sashal@kernel.org --- net/can/raw.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/net/can/raw.c b/net/can/raw.c index ed8834b853bee..e32ffcd200f38 100644 --- a/net/can/raw.c +++ b/net/can/raw.c @@ -836,6 +836,7 @@ static int raw_sendmsg(struct socket *sock, struct msghdr *msg, size_t size) skb->dev = dev; skb->sk = sk; skb->priority = sk->sk_priority; + skb->mark = sk->sk_mark; skb->tstamp = sockc.transmit_time;
skb_setup_tx_timestamp(skb, sockc.tsflags);