diff options
| -rw-r--r-- | net/ipv6/xfrm6_tunnel.c | 3 | ||||
| -rw-r--r-- | net/xfrm/xfrm_policy.c | 3 |
2 files changed, 3 insertions, 3 deletions
diff --git a/net/ipv6/xfrm6_tunnel.c b/net/ipv6/xfrm6_tunnel.c index 4a46df8441c9..f5b4febeaa25 100644 --- a/net/ipv6/xfrm6_tunnel.c +++ b/net/ipv6/xfrm6_tunnel.c @@ -144,6 +144,9 @@ static u32 __xfrm6_tunnel_alloc_spi(struct net *net, xfrm_address_t *saddr) index = __xfrm6_tunnel_spi_check(net, spi); if (index >= 0) goto alloc_spi; + + if (spi == XFRM6_TUNNEL_SPI_MAX) + break; } for (spi = XFRM6_TUNNEL_SPI_MIN; spi < xfrm6_tn->spi; spi++) { index = __xfrm6_tunnel_spi_check(net, spi); diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c index d6acba07bdc9..934492bad8e0 100644 --- a/net/xfrm/xfrm_policy.c +++ b/net/xfrm/xfrm_policy.c @@ -2076,7 +2076,6 @@ static struct xfrm_policy *xfrm_policy_lookup_bytype(struct net *net, u8 type, struct xfrm_policy *pol, *ret; struct hlist_head *chain; unsigned int sequence; - u32 priority; int err; daddr = xfrm_flowi_daddr(fl, family); @@ -2091,7 +2090,6 @@ static struct xfrm_policy *xfrm_policy_lookup_bytype(struct net *net, u8 type, chain = policy_hash_direct(net, daddr, saddr, family, dir); } while (read_seqcount_retry(&xfrm_policy_hash_generation, sequence)); - priority = ~0U; ret = NULL; hlist_for_each_entry_rcu(pol, chain, bydst) { err = xfrm_policy_match(pol, fl, type, family, dir, if_id); @@ -2104,7 +2102,6 @@ static struct xfrm_policy *xfrm_policy_lookup_bytype(struct net *net, u8 type, } } else { ret = pol; - priority = ret->priority; break; } } |