From: Jiri Pirko
Date: Fri, 3 Aug 2018 11:08:47 +0200
> From: Jiri Pirko
>
> User was able to perform filter flush on chain 0 even if it didn't have
> any filters in it. With the patch that avoided implicit chain 0
> creation, this changed. So in case user wants filter flush on chain
> which
From: Jiri Pirko
User was able to perform filter flush on chain 0 even if it didn't have
any filters in it. With the patch that avoided implicit chain 0
creation, this changed. So in case user wants filter flush on chain
which does not exist, just return success. There's no reason for non-0
