Commit c75ea260 authored by Li RongQing's avatar Li RongQing Committed by David S. Miller

ipv6: remove obsolete comments in route.c

Signed-off-by: default avatarLi RongQing <roy.qing.li@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 3629a6ce
...@@ -1371,12 +1371,6 @@ static int ip6_dst_gc(struct dst_ops *ops) ...@@ -1371,12 +1371,6 @@ static int ip6_dst_gc(struct dst_ops *ops)
return entries > rt_max_size; return entries > rt_max_size;
} }
/* Clean host part of a prefix. Not necessary in radix tree,
but results in cleaner routing tables.
Remove it only when all the things will work!
*/
int ip6_dst_hoplimit(struct dst_entry *dst) int ip6_dst_hoplimit(struct dst_entry *dst)
{ {
int hoplimit = dst_metric_raw(dst, RTAX_HOPLIMIT); int hoplimit = dst_metric_raw(dst, RTAX_HOPLIMIT);
......
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