For better readability, use list_is_first() instead of open-coded.
Signed-off-by: Geliang Tang <geliangt...@163.com>
---
net/netfilter/ipset/ip_set_list_set.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/netfilter/ipset/ip_set_list_set.c
b/net/netfilter/ipset/ip_set_list_set.c
index bbede95..9d757d6 100644
--- a/net/netfilter/ipset/ip_set_list_set.c
+++ b/net/netfilter/ipset/ip_set_list_set.c
@@ -288,7 +288,7 @@ list_set_uadd(struct ip_set *set, void *value, const struct
ip_set_ext *ext,
n = list_next_entry(next, list);
} else {
/* Insert before prev element */
- if (prev->list.prev != &map->members)
+ if (!list_is_first(&prev->list, &map->members))
n = list_prev_entry(prev, list);
}
/* Can we replace a timed out entry? */
--
2.5.0
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