From: Roopa Prabhu <roopa@cumulusnetworks.com>
To: Tom Herbert <tom@herbertland.com>
Cc: davem@davemloft.net, netdev@vger.kernel.org, kernel-team@fb.com
Subject: Re: [PATCH net-next 1/2] lwtunnel: Add destroy state operation
Date: Thu, 13 Oct 2016 22:58:04 -0700 [thread overview]
Message-ID: <580073EC.2030802@cumulusnetworks.com> (raw)
In-Reply-To: <20161014005743.288956-2-tom@herbertland.com>
On 10/13/16, 5:57 PM, Tom Herbert wrote:
> Users of lwt tunnels may set up some secondary state in build_state
> function. Add a corresponding destroy_state function to allow users to
> clean up state. This destroy state function is called from lwstate_free.
> Also, we now free lwstate using kfree_rcu so user can assume structure
> is not freed before rcu.
>
> Signed-off-by: Tom Herbert <tom@herbertland.com>
Acked-by: Roopa Prabhu <roopa@cumulusnetworks.com>
this will be useful elsewhere too, thanks!.
next prev parent reply other threads:[~2016-10-14 5:58 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-14 0:57 [PATCH net-next 0/2] ila: Cache a route in ILA lwt structure Tom Herbert
2016-10-14 0:57 ` [PATCH net-next 1/2] lwtunnel: Add destroy state operation Tom Herbert
2016-10-14 5:58 ` Roopa Prabhu [this message]
2016-10-14 8:59 ` Jiri Benc
2016-10-14 15:15 ` David Miller
2016-10-14 0:57 ` [PATCH net-next 2/2] ila: Cache a route to translated address Tom Herbert
2016-10-14 6:22 ` Roopa Prabhu
2016-10-14 9:04 ` Jiri Benc
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