From mboxrd@z Thu Jan  1 00:00:00 1970
From: Alexei Starovoitov <alexei.starovoitov@gmail.com>
Subject: Re: [PATCH net] bpf: add schedule points to map alloc/free
Date: Tue, 12 Dec 2017 15:33:13 -0800
Message-ID: <20171212233311.j2ltph3jmeuc6use@ast-mbp>
References: <1513117359.25033.56.camel@gmail.com>
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Cc: Alexei Starovoitov <ast@kernel.org>,
        Daniel Borkmann <daniel@iogearbox.net>,
        netdev <netdev@vger.kernel.org>
To: Eric Dumazet <eric.dumazet@gmail.com>
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On Tue, Dec 12, 2017 at 02:22:39PM -0800, Eric Dumazet wrote:
> From: Eric Dumazet <edumazet@google.com>
> 
> While using large percpu maps, htab_map_alloc() can hold
> cpu for hundreds of ms.
> 
> This patch adds cond_resched() calls to percpu alloc/free
> call sites, all running in process context.
> 
> Signed-off-by: Eric Dumazet <edumazet@google.com>

Applied, thanks Eric!