From: Eric Dumazet
Date: Wed, 07 Mar 2018 08:43:19 -0800
> From: Eric Dumazet
>
> Kirill found that recently added synchronize_rcu() call in
> ip6mr_sk_done()
> was slowing down netns dismantle and posted a patch to use it only if
> the socket
> was found.
>
> I instead suggested to get rid of
On 07.03.2018 19:43, Eric Dumazet wrote:
> From: Eric Dumazet
>
> Kirill found that recently added synchronize_rcu() call in
> ip6mr_sk_done()
> was slowing down netns dismantle and posted a patch to use it only if
> the socket
> was found.
>
> I instead suggested to get rid of this call, and us
From: Eric Dumazet
Kirill found that recently added synchronize_rcu() call in
ip6mr_sk_done()
was slowing down netns dismantle and posted a patch to use it only if
the socket
was found.
I instead suggested to get rid of this call, and use instead
SOCK_RCU_FREE
We might later change IPv4 side to
