From: Xin Long
Date: Sat, 26 Aug 2017 20:10:10 +0800
> Now it doesn't check for the cached route expiration in ipv6's
> dst_ops->check(), because it trusts dst_gc that would clean the
> cached route up when it's expired.
>
> The problem is in dst_gc, it would clean the cached route only
> when i
Now it doesn't check for the cached route expiration in ipv6's
dst_ops->check(), because it trusts dst_gc that would clean the
cached route up when it's expired.
The problem is in dst_gc, it would clean the cached route only
when it's refcount is 1. If some other module (like xfrm) keeps
holding i
