From 64f47a74c303ba53a306e6ad4cd0c7f40a165eea Mon Sep 17 00:00:00 2001 From: Jozsef Kadlecsik Date: Fri, 13 Jan 2012 22:55:54 +0100 Subject: hash:net,iface timeout bug fixed Timed out entries were still matched till the garbage collector purged them out. The fix is verified in the testsuite. --- kernel/include/linux/netfilter/ipset/ip_set_ahash.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'kernel') diff --git a/kernel/include/linux/netfilter/ipset/ip_set_ahash.h b/kernel/include/linux/netfilter/ipset/ip_set_ahash.h index 0e5c3cf..05a5d72 100644 --- a/kernel/include/linux/netfilter/ipset/ip_set_ahash.h +++ b/kernel/include/linux/netfilter/ipset/ip_set_ahash.h @@ -1005,9 +1005,17 @@ type_pf_ttest_cidrs(struct ip_set *set, struct type_pf_elem *d, u32 timeout) n = hbucket(t, key); for (i = 0; i < n->pos; i++) { data = ahash_tdata(n, i); +#ifdef IP_SET_HASH_WITH_MULTI + if (type_pf_data_equal(data, d, &multi)) { + if (!type_pf_data_expired(data)) + return type_pf_data_match(data); + multi = 0; + } +#else if (type_pf_data_equal(data, d, &multi) && !type_pf_data_expired(data)) return type_pf_data_match(data); +#endif } } return 0; -- cgit v1.2.3