diff options
Diffstat (limited to 'net/ipv4/ah4.c')
| -rw-r--r-- | net/ipv4/ah4.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/ipv4/ah4.c b/net/ipv4/ah4.c index 6da8ff597ad3..39f6211f1496 100644 --- a/net/ipv4/ah4.c +++ b/net/ipv4/ah4.c @@ -46,7 +46,7 @@ static int ip_clear_mutable_options(struct iphdr *iph, __be32 *daddr) memcpy(daddr, optptr+optlen-4, 4); /* Fall through */ default: - memset(optptr+2, 0, optlen-2); + memset(optptr, 0, optlen); } l -= optlen; optptr += optlen; @@ -339,3 +339,4 @@ static void __exit ah4_fini(void) module_init(ah4_init); module_exit(ah4_fini); MODULE_LICENSE("GPL"); +MODULE_ALIAS_XFRM_TYPE(AF_INET, XFRM_PROTO_AH); |