Add bucketsize parameter to all hash types

The parameter defines the upper limit in any hash bucket at adding new entries
from userspace - if the limit would be exceeded, ipset doubles the hash size
and rehashes. It means the set may consume more memory but gives faster
evaluation at matching in the set.

Signed-off-by: Jozsef Kadlecsik <kadlec@netfilter.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/include/libipset/args.h b/include/libipset/args.h
index 616cca5..93b4456 100644
--- a/include/libipset/args.h
+++ b/include/libipset/args.h
@@ -56,6 +56,7 @@ enum ipset_keywords {
 	IPSET_ARG_SKBMARK,			/* skbmark */
 	IPSET_ARG_SKBPRIO,			/* skbprio */
 	IPSET_ARG_SKBQUEUE,			/* skbqueue */
+	IPSET_ARG_BUCKETSIZE,			/* bucketsize */
 	IPSET_ARG_MAX,
 };