From: Daniel Borkmann <daniel@iogearbox.net>
To: Ming Lei <tom.leiming@gmail.com>,
linux-kernel@vger.kernel.org, Alexei Starovoitov <ast@kernel.org>
Cc: "David S. Miller" <davem@davemloft.net>, netdev@vger.kernel.org
Subject: Re: [PATCH 2/3] bpf: hash: move select_bucket() out of htab's spinlock
Date: Mon, 28 Dec 2015 10:04:14 +0100 [thread overview]
Message-ID: <5680FB0E.7010400@iogearbox.net> (raw)
In-Reply-To: <1451122294-16524-3-git-send-email-tom.leiming@gmail.com>
On 12/26/2015 10:31 AM, Ming Lei wrote:
> The spinlock is just used for protecting the per-bucket
> hlist, so it isn't needed for selecting bucket.
>
> Signed-off-by: Ming Lei <tom.leiming@gmail.com>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
next prev parent reply other threads:[~2015-12-28 9:04 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-26 9:31 [PATCH 0/3] bpf: hash: use per-bucket spinlock Ming Lei
2015-12-26 9:31 ` [PATCH 1/3] bpf: hash: use atomic count Ming Lei
2015-12-28 9:03 ` Daniel Borkmann
2015-12-26 9:31 ` [PATCH 2/3] bpf: hash: move select_bucket() out of htab's spinlock Ming Lei
2015-12-28 9:04 ` Daniel Borkmann [this message]
2015-12-26 9:31 ` [PATCH 3/3] bpf: hash: use per-bucket spinlock Ming Lei
2015-12-28 9:13 ` Daniel Borkmann
2015-12-28 12:20 ` Ming Lei
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