AuxXxilium/linux_dsm_epyc7002
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xfrm: support output_mark for offload ESP packets

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Commit 9b42c1f179 ("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: 9b42c1f179 ("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>
This commit is contained in:
Ulrich Weber 2020-01-15 12:11:29 +01:00 committed by Steffen Klassert
parent 8aaea2b042
commit 4e4362d2bf
2 changed files with 4 additions and 0 deletions
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2
net/ipv4/esp4_offload.c
View File

@ -57,6 +57,8 @@ static struct sk_buff *esp4_gro_receive(struct list_head *head,
if (!x) if (!x)
goto out_reset; goto out_reset;
skb->mark = xfrm_smark_get(skb->mark, x);
sp->xvec[sp->len++] = x; sp->xvec[sp->len++] = x;
sp->olen++; sp->olen++;

2
net/ipv6/esp6_offload.c
View File

@ -79,6 +79,8 @@ static struct sk_buff *esp6_gro_receive(struct list_head *head,
if (!x) if (!x)
goto out_reset; goto out_reset;
skb->mark = xfrm_smark_get(skb->mark, x);
sp->xvec[sp->len++] = x; sp->xvec[sp->len++] = x;
sp->olen++; sp->olen++;