netdev - Re: [Patch net] net_sched: fix a missing idr_remove() in u32_delete

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Date:   Sat, 7 Apr 2018 09:02:28 -0700
From:   Linus Torvalds <torvalds@...ux-foundation.org>
To:     Cong Wang <xiyou.wangcong@...il.com>
Cc:     Network Development <netdev@...r.kernel.org>,
        Jamal Hadi Salim <jhs@...atatu.com>
Subject: Re: [Patch net] net_sched: fix a missing idr_remove() in u32_delete_key()

On Fri, Apr 6, 2018 at 5:19 PM, Cong Wang <xiyou.wangcong@...il.com> wrote:
> When we delete a u32 key via u32_delete_key(), we forget to
> call idr_remove() to remove its handle from IDR.
>
> Fixes: e7614370d6f0 ("net_sched: use idr to allocate u32 filter handles")
> Reported-by: Marcin Kabiesz <admin@...tcenter.eu>

Marcin sent me a tested-by too, so this seems all good.

Thanks,

                 Linus