diff --git a/net/netfilter/ipset/ip_set_bitmap_gen.h b/net/netfilter/ipset/ip_set_bitmap_gen.h
index 4515fe8b83dd..6167fc9d0efe 100644
--- a/net/netfilter/ipset/ip_set_bitmap_gen.h
+++ b/net/netfilter/ipset/ip_set_bitmap_gen.h
@@ -101,12 +101,9 @@ mtype_head(struct ip_set *set, struct sk_buff *skb)
 	    nla_put_net32(skb, IPSET_ATTR_MEMSIZE,
 			  htonl(sizeof(*map) +
 				map->memsize +
-				set->dsize * map->elements)) ||
-	    (SET_WITH_TIMEOUT(set) &&
-	     nla_put_net32(skb, IPSET_ATTR_TIMEOUT, htonl(set->timeout))) ||
-	    (SET_WITH_COUNTER(set) &&
-	     nla_put_net32(skb, IPSET_ATTR_CADT_FLAGS,
-			   htonl(IPSET_FLAG_WITH_COUNTERS))))
+				set->dsize * map->elements)))
+		goto nla_put_failure;
+	if (unlikely(ip_set_put_flags(skb, set)))
 		goto nla_put_failure;
 	ipset_nest_end(skb, nested);
 
@@ -162,6 +159,8 @@ mtype_add(struct ip_set *set, void *value, const struct ip_set_ext *ext,
 
 	if (SET_WITH_COUNTER(set))
 		ip_set_init_counter(ext_counter(x, set), ext);
+	if (SET_WITH_COMMENT(set))
+		ip_set_init_comment(ext_comment(x, set), ext);
 	return 0;
 }
 
@@ -233,6 +232,9 @@ mtype_list(const struct ip_set *set,
 		if (SET_WITH_COUNTER(set) &&
 		    ip_set_put_counter(skb, ext_counter(x, set)))
 			goto nla_put_failure;
+		if (SET_WITH_COMMENT(set) &&
+		    ip_set_put_comment(skb, ext_comment(x, set)))
+			goto nla_put_failure;
 		ipset_nest_end(skb, nested);
 	}
 	ipset_nest_end(skb, adt);
diff --git a/net/netfilter/ipset/ip_set_bitmap_ip.c b/net/netfilter/ipset/ip_set_bitmap_ip.c
index 94d985457c51..faac124e2645 100644
--- a/net/netfilter/ipset/ip_set_bitmap_ip.c
+++ b/net/netfilter/ipset/ip_set_bitmap_ip.c
@@ -26,7 +26,8 @@
 #include <linux/netfilter/ipset/ip_set_bitmap.h>
 
 #define IPSET_TYPE_REV_MIN	0
-#define IPSET_TYPE_REV_MAX	1	/* Counter support added */
+/*				1	   Counter support added */
+#define IPSET_TYPE_REV_MAX	2	/* Comment support added */
 
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>");
@@ -354,6 +355,7 @@ static struct ip_set_type bitmap_ip_type __read_mostly = {
 		[IPSET_ATTR_LINENO]	= { .type = NLA_U32 },
 		[IPSET_ATTR_BYTES]	= { .type = NLA_U64 },
 		[IPSET_ATTR_PACKETS]	= { .type = NLA_U64 },
+		[IPSET_ATTR_COMMENT]	= { .type = NLA_NUL_STRING },
 	},
 	.me		= THIS_MODULE,
 };
diff --git a/net/netfilter/ipset/ip_set_bitmap_ipmac.c b/net/netfilter/ipset/ip_set_bitmap_ipmac.c
index 654a97bedfe9..fb4d163dea82 100644
--- a/net/netfilter/ipset/ip_set_bitmap_ipmac.c
+++ b/net/netfilter/ipset/ip_set_bitmap_ipmac.c
@@ -26,7 +26,8 @@
 #include <linux/netfilter/ipset/ip_set_bitmap.h>
 
 #define IPSET_TYPE_REV_MIN	0
-#define IPSET_TYPE_REV_MAX	1	/* Counter support added */
+/*				1	   Counter support added */
+#define IPSET_TYPE_REV_MAX	2	/* Comment support added */
 
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>");
@@ -403,6 +404,7 @@ static struct ip_set_type bitmap_ipmac_type = {
 		[IPSET_ATTR_LINENO]	= { .type = NLA_U32 },
 		[IPSET_ATTR_BYTES]	= { .type = NLA_U64 },
 		[IPSET_ATTR_PACKETS]	= { .type = NLA_U64 },
+		[IPSET_ATTR_COMMENT]	= { .type = NLA_NUL_STRING },
 	},
 	.me		= THIS_MODULE,
 };
diff --git a/net/netfilter/ipset/ip_set_bitmap_port.c b/net/netfilter/ipset/ip_set_bitmap_port.c
index 1ef2f3186b80..407a63caee6b 100644
--- a/net/netfilter/ipset/ip_set_bitmap_port.c
+++ b/net/netfilter/ipset/ip_set_bitmap_port.c
@@ -21,7 +21,8 @@
 #include <linux/netfilter/ipset/ip_set_getport.h>
 
 #define IPSET_TYPE_REV_MIN	0
-#define IPSET_TYPE_REV_MAX	1	/* Counter support added */
+/*				1	   Counter support added */
+#define IPSET_TYPE_REV_MAX	2	/* Comment support added */
 
 MODULE_LICENSE("GPL");
 MODULE_AUTHOR("Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>");
@@ -288,6 +289,7 @@ static struct ip_set_type bitmap_port_type = {
 		[IPSET_ATTR_LINENO]	= { .type = NLA_U32 },
 		[IPSET_ATTR_BYTES]	= { .type = NLA_U64 },
 		[IPSET_ATTR_PACKETS]	= { .type = NLA_U64 },
+		[IPSET_ATTR_COMMENT]	= { .type = NLA_NUL_STRING },
 	},
 	.me		= THIS_MODULE,
 };