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path: root/net/xfrm/xfrm_user.c
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Diffstat (limited to 'net/xfrm/xfrm_user.c')
-rw-r--r--net/xfrm/xfrm_user.c16
1 files changed, 12 insertions, 4 deletions
diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c
index 9391ced05259..2bfbd9121e3b 100644
--- a/net/xfrm/xfrm_user.c
+++ b/net/xfrm/xfrm_user.c
@@ -584,7 +584,10 @@ static struct xfrm_state *xfrm_state_construct(struct net *net,
xfrm_mark_get(attrs, &x->mark);
- err = __xfrm_init_state(x, false);
+ if (attrs[XFRMA_OUTPUT_MARK])
+ x->props.output_mark = nla_get_u32(attrs[XFRMA_OUTPUT_MARK]);
+
+ err = __xfrm_init_state(x, false, attrs[XFRMA_OFFLOAD_DEV]);
if (err)
goto error;
@@ -897,6 +900,11 @@ static int copy_to_user_state_extra(struct xfrm_state *x,
ret = copy_user_offload(&x->xso, skb);
if (ret)
goto out;
+ if (x->props.output_mark) {
+ ret = nla_put_u32(skb, XFRMA_OUTPUT_MARK, x->props.output_mark);
+ if (ret)
+ goto out;
+ }
if (x->security)
ret = copy_sec_ctx(x->security, skb);
out:
@@ -1815,8 +1823,6 @@ static int xfrm_get_policy(struct sk_buff *skb, struct nlmsghdr *nlh,
out:
xfrm_pol_put(xp);
- if (delete && err == 0)
- xfrm_garbage_collect(net);
return err;
}
@@ -2028,7 +2034,6 @@ static int xfrm_flush_policy(struct sk_buff *skb, struct nlmsghdr *nlh,
return 0;
return err;
}
- xfrm_garbage_collect(net);
c.data.type = type;
c.event = nlh->nlmsg_type;
@@ -2458,6 +2463,7 @@ static const struct nla_policy xfrma_policy[XFRMA_MAX+1] = {
[XFRMA_PROTO] = { .type = NLA_U8 },
[XFRMA_ADDRESS_FILTER] = { .len = sizeof(struct xfrm_address_filter) },
[XFRMA_OFFLOAD_DEV] = { .len = sizeof(struct xfrm_user_offload) },
+ [XFRMA_OUTPUT_MARK] = { .len = NLA_U32 },
};
static const struct nla_policy xfrma_spd_policy[XFRMA_SPD_MAX+1] = {
@@ -2679,6 +2685,8 @@ static inline size_t xfrm_sa_len(struct xfrm_state *x)
l += nla_total_size(sizeof(x->props.extra_flags));
if (x->xso.dev)
l += nla_total_size(sizeof(x->xso));
+ if (x->props.output_mark)
+ l += nla_total_size(sizeof(x->props.output_mark));
/* Must count x->lastused as it may become non-zero behind our back. */
l += nla_total_size_64bit(sizeof(u64));