From d7c329942fe75be4d5e33530127d845cf5d8f32d Mon Sep 17 00:00:00 2001 From: Marc Kleine-Budde Date: Thu, 8 Oct 2020 23:23:10 +0200 Subject: [PATCH] net: j1939: j1939_session_fresh_new(): fix missing initialization of skbcnt [ Upstream commit 13ba4c434422837d7c8c163f9c8d854e67bf3c99 ] This patch add the initialization of skbcnt, similar to: e009f95b1543 can: j1935: j1939_tp_tx_dat_new(): fix missing initialization of skbcnt Let's play save and initialize this skbcnt as well. Suggested-by: Jakub Kicinski Fixes: 9d71dd0c7009 ("can: add support of SAE J1939 protocol") Signed-off-by: Marc Kleine-Budde Signed-off-by: Greg Kroah-Hartman --- net/can/j1939/transport.c | 1 + 1 file changed, 1 insertion(+) diff --git a/net/can/j1939/transport.c b/net/can/j1939/transport.c index 88cf1062e1e92..e09d087ba2409 100644 --- a/net/can/j1939/transport.c +++ b/net/can/j1939/transport.c @@ -1488,6 +1488,7 @@ j1939_session *j1939_session_fresh_new(struct j1939_priv *priv, skb->dev = priv->ndev; can_skb_reserve(skb); can_skb_prv(skb)->ifindex = priv->ndev->ifindex; + can_skb_prv(skb)->skbcnt = 0; skcb = j1939_skb_to_cb(skb); memcpy(skcb, rel_skcb, sizeof(*skcb));