netdev - Re: [RFC v2 00/10] snet: Security for NETwork syscalls

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Message-ID: <m2r5nxp9np.fsf@ssh.synack.fr>
Date:	Sat, 06 Mar 2010 19:50:02 +0100
From:	Samir Bellabes <sam@...ack.fr>
To:	Tetsuo Handa <penguin-kernel@...ove.SAKURA.ne.jp>
Cc:	linux-kernel@...r.kernel.org, netdev@...r.kernel.org,
	netfilter-devel@...r.kernel.org, hadi@...erus.ca, kaber@...sh.net,
	zbr@...emap.net, nhorman@...driver.com, root@...aldomain.pl,
	linux-security-module@...r.kernel.org
Subject: Re: [RFC v2 00/10] snet: Security for NETwork syscalls

Tetsuo Handa <penguin-kernel@...ove.SAKURA.ne.jp> writes:

> Regarding [RFC v2 05/10] snet: introduce snet_event

> +int snet_event_is_registered(const enum snet_syscall syscall, const u8 protocol)
>
> Maybe rcu_read_lock() is better than rw spinlock because this function is
> frequently called.

Indeed. Evgeniy Polyakov already noticed that, it's on my TODO.
thank you Tetsuo
sam
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