From mboxrd@z Thu Jan  1 00:00:00 1970
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	 <3ae7c28d4cfe448bca4196a2be472d10@coraid.com>
Date: Thu, 29 Oct 2009 22:45:26 -0700
Message-ID: <dd6fe68a0910292245x70f83d7bl8957356abda38201@mail.gmail.com>
Subject: Re: [9fans] double wakeup disallowed
From: Russ Cox <rsc@swtch.com>
To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net>
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> btw, isn't the lockstats.locks++ in taslock:/^lock
> broken since >1 loads can happen simultaneously
> leading to undercounting?

sure but does it need to be 100% accurate?

russ