From mboxrd@z Thu Jan  1 00:00:00 1970
From: erik quanstrom <quanstro@quanstro.net>
Date: Sat,  1 Mar 2014 18:11:07 -0500
To: 9fans@9fans.net
Message-ID: <95a96dcfe6b4448743d16e6c17aa64af@brasstown.quanstro.net>
In-Reply-To: <a1f84250a374d4e3c820df401d306396@felloff.net>
References: <a1f84250a374d4e3c820df401d306396@felloff.net>
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Subject: Re: [9fans] imagereclaim()
Topicbox-Message-UUID: c0677180-ead8-11e9-9d60-3106f5b1d025

On Sat Mar  1 18:07:04 EST 2014, cinap_lenrek@felloff.net wrote:
> how is this possible? the old page is locked during the call
> to duppage(). so duppage() will not run concurrently on the
> same page.

what happens if !canlock(&pga) is true and =E2=88=B4 p is unlocked.

- erik