xfrm: support output_mark for offload ESP packets

Commit 9b42c1f ("xfrm: Extend the output_mark") added output_mark support but missed ESP offload support. xfrm_smark_get() is not called within xfrm_input() for packets coming from esp4_gro_receive() or esp6_gro_receive(). Therefore call xfrm_smark_get() directly within these functions. Fixes: 9b42c1f ("xfrm: Extend the output_mark to support input direction and masking.") Signed-off-by: Ulrich Weber <ulrich.weber@gmail.com> Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
mariux64 · Jan 15, 2020 · 4e4362d · 4e4362d
1 parent 8aaea2b
commit 4e4362d
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diff --git a/net/ipv4/esp4_offload.c b/net/ipv4/esp4_offload.c
@@ -57,6 +57,8 @@ static struct sk_buff *esp4_gro_receive(struct list_head *head,
 		if (!x)
 			goto out_reset;
 
+		skb->mark = xfrm_smark_get(skb->mark, x);
+
 		sp->xvec[sp->len++] = x;
 		sp->olen++;
 

diff --git a/net/ipv6/esp6_offload.c b/net/ipv6/esp6_offload.c
@@ -79,6 +79,8 @@ static struct sk_buff *esp6_gro_receive(struct list_head *head,
 		if (!x)
 			goto out_reset;
 
+		skb->mark = xfrm_smark_get(skb->mark, x);
+
 		sp->xvec[sp->len++] = x;
 		sp->olen++;