From: Ralf Baechle <ralf@linux-mips.org>
To: David Daney <ddaney@caviumnetworks.com>
Cc: linux-mips@linux-mips.org
Subject: Re: [PATCH] MIPS: Quit using undefined behavior of ADDU in 64-bit atomic operations.
Date: Fri, 23 Jul 2010 04:52:59 +0100 [thread overview]
Message-ID: <20100723035259.GA31886@linux-mips.org> (raw)
In-Reply-To: <1279825167-23048-1-git-send-email-ddaney@caviumnetworks.com>
On Thu, Jul 22, 2010 at 11:59:27AM -0700, David Daney wrote:
> For 64-bit, we must use DADDU and DSUBU.
Ouch. I'm surprised this one was able to lurk around for so long.
Applied. Thanks!
Ralf
prev parent reply other threads:[~2010-07-23 3:53 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-22 18:59 [PATCH] MIPS: Quit using undefined behavior of ADDU in 64-bit atomic operations David Daney
2010-07-23 3:52 ` Ralf Baechle [this message]
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