netdev - Re: [PATCH net-next 7/9] ipv4: Only Replay routes of interest to new listeners

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Message-ID: <33853025-f120-d092-cbc9-03ca49e9aecf@gmail.com>
Date:   Wed, 11 Dec 2019 10:57:45 -0700
From:   David Ahern <dsahern@...il.com>
To:     Ido Schimmel <idosch@...sch.org>, netdev@...r.kernel.org
Cc:     davem@...emloft.net, jiri@...lanox.com, roopa@...ulusnetworks.com,
        mlxsw@...lanox.com, Ido Schimmel <idosch@...lanox.com>
Subject: Re: [PATCH net-next 7/9] ipv4: Only Replay routes of interest to new
 listeners

On 12/10/19 10:24 AM, Ido Schimmel wrote:
> From: Ido Schimmel <idosch@...lanox.com>
> 
> When a new listener is registered to the FIB notification chain it
> receives a dump of all the available routes in the system. Instead, make
> sure to only replay the IPv4 routes that are actually used in the data
> path and are of any interest to the new listener.
> 
> Signed-off-by: Ido Schimmel <idosch@...lanox.com>
> ---
>  net/ipv4/fib_trie.c | 11 +++++++++++
>  1 file changed, 11 insertions(+)
> 

Reviewed-by: David Ahern <dsahern@...il.com>