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Diffstat (limited to 'net/xfrm/xfrm_compat.c')
-rw-r--r--net/xfrm/xfrm_compat.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/net/xfrm/xfrm_compat.c b/net/xfrm/xfrm_compat.c
index 655fe4ff86..703d4172c7 100644
--- a/net/xfrm/xfrm_compat.c
+++ b/net/xfrm/xfrm_compat.c
@@ -98,6 +98,7 @@ static const int compat_msg_min[XFRM_NR_MSGTYPES] = {
};
static const struct nla_policy compat_policy[XFRMA_MAX+1] = {
+ [XFRMA_UNSPEC] = { .strict_start_type = XFRMA_SA_DIR },
[XFRMA_SA] = { .len = XMSGSIZE(compat_xfrm_usersa_info)},
[XFRMA_POLICY] = { .len = XMSGSIZE(compat_xfrm_userpolicy_info)},
[XFRMA_LASTUSED] = { .type = NLA_U64},
@@ -129,6 +130,7 @@ static const struct nla_policy compat_policy[XFRMA_MAX+1] = {
[XFRMA_SET_MARK_MASK] = { .type = NLA_U32 },
[XFRMA_IF_ID] = { .type = NLA_U32 },
[XFRMA_MTIMER_THRESH] = { .type = NLA_U32 },
+ [XFRMA_SA_DIR] = NLA_POLICY_RANGE(NLA_U8, XFRM_SA_DIR_IN, XFRM_SA_DIR_OUT),
};
static struct nlmsghdr *xfrm_nlmsg_put_compat(struct sk_buff *skb,
@@ -277,9 +279,10 @@ static int xfrm_xlate64_attr(struct sk_buff *dst, const struct nlattr *src)
case XFRMA_SET_MARK_MASK:
case XFRMA_IF_ID:
case XFRMA_MTIMER_THRESH:
+ case XFRMA_SA_DIR:
return xfrm_nla_cpy(dst, src, nla_len(src));
default:
- BUILD_BUG_ON(XFRMA_MAX != XFRMA_MTIMER_THRESH);
+ BUILD_BUG_ON(XFRMA_MAX != XFRMA_SA_DIR);
pr_warn_once("unsupported nla_type %d\n", src->nla_type);
return -EOPNOTSUPP;
}
@@ -434,7 +437,7 @@ static int xfrm_xlate32_attr(void *dst, const struct nlattr *nla,
int err;
if (type > XFRMA_MAX) {
- BUILD_BUG_ON(XFRMA_MAX != XFRMA_MTIMER_THRESH);
+ BUILD_BUG_ON(XFRMA_MAX != XFRMA_SA_DIR);
NL_SET_ERR_MSG(extack, "Bad attribute");
return -EOPNOTSUPP;
}