linux-kernel - Re: [PATCH] SPARC: use helpers for rlimits

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Message-Id: <20100108.000337.255400791.davem@davemloft.net>
Date:	Fri, 08 Jan 2010 00:03:37 -0800 (PST)
From:	David Miller <davem@...emloft.net>
To:	jslaby@...e.cz
Cc:	jirislaby@...il.com, linux-kernel@...r.kernel.org,
	sparclinux@...r.kernel.org
Subject: Re: [PATCH] SPARC: use helpers for rlimits

From: Jiri Slaby <jslaby@...e.cz>
Date: Wed,  6 Jan 2010 16:24:33 +0100

> Make sure compiler won't do weird things with limits. E.g. fetching
> them twice may return 2 different values after writable limits are
> implemented.
> 
> I.e. either use rlimit helpers added in
> 3e10e716abf3c71bdb5d86b8f507f9e72236c9cd
> or ACCESS_ONCE if not applicable.
> 
> Signed-off-by: Jiri Slaby <jslaby@...e.cz>

Applied, thanks Jiri.
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