diff options
| author | Marc Kleine-Budde <mkl@pengutronix.de> | 2022-12-09 10:10:08 +0100 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2022-12-12 11:43:16 +0100 |
| commit | 0826e82b8a32e646b7b32ba8b68ba30812028e47 (patch) | |
| tree | 4592094c3a1f1691d24f256f6dcc9494343020e0 /net/can | |
| parent | eaacfeaca7ad0804b9a6eff7afeba93a87db7638 (diff) | |
can: raw: add support for SO_MARK
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>
Diffstat (limited to 'net/can')
| -rw-r--r-- | net/can/raw.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/can/raw.c b/net/can/raw.c index 3eb7d3e2b541..81071cdb0301 100644 --- a/net/can/raw.c +++ b/net/can/raw.c @@ -857,6 +857,7 @@ static int raw_sendmsg(struct socket *sock, struct msghdr *msg, size_t size) skb->dev = dev; skb->priority = sk->sk_priority; + skb->mark = sk->sk_mark; skb->tstamp = sockc.transmit_time; skb_setup_tx_timestamp(skb, sockc.tsflags); |