diff options
Diffstat (limited to 'net/xfrm/xfrm_user.c')
| -rw-r--r-- | net/xfrm/xfrm_user.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c index 38614df33ec8..fb98892f7d89 100644 --- a/net/xfrm/xfrm_user.c +++ b/net/xfrm/xfrm_user.c @@ -2243,6 +2243,7 @@ static int xfrm_do_migrate(struct sk_buff *skb, struct nlmsghdr *nlh, int err; int n = 0; struct net *net = sock_net(skb->sk); + struct xfrm_encap_tmpl *encap = NULL; if (attrs[XFRMA_MIGRATE] == NULL) return -EINVAL; @@ -2260,9 +2261,18 @@ static int xfrm_do_migrate(struct sk_buff *skb, struct nlmsghdr *nlh, if (!n) return 0; - xfrm_migrate(&pi->sel, pi->dir, type, m, n, kmp, net); + if (attrs[XFRMA_ENCAP]) { + encap = kmemdup(nla_data(attrs[XFRMA_ENCAP]), + sizeof(*encap), GFP_KERNEL); + if (!encap) + return 0; + } - return 0; + err = xfrm_migrate(&pi->sel, pi->dir, type, m, n, kmp, net, encap); + + kfree(encap); + + return err; } #else static int xfrm_do_migrate(struct sk_buff *skb, struct nlmsghdr *nlh, |