linux-kernel - Re: [PATCH] doc: document scope NOFS, NOIO APIs

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Message-ID: <20180525075217.GF11881@dhcp22.suse.cz>
Date:   Fri, 25 May 2018 09:52:17 +0200
From:   Michal Hocko <mhocko@...nel.org>
To:     Randy Dunlap <rdunlap@...radead.org>
Cc:     Jonathan Corbet <corbet@....net>,
        LKML <linux-kernel@...r.kernel.org>,
        linux-fsdevel@...r.kernel.org, linux-mm@...ck.org,
        "Darrick J. Wong" <darrick.wong@...cle.com>,
        David Sterba <dsterba@...e.cz>
Subject: Re: [PATCH] doc: document scope NOFS, NOIO APIs

On Thu 24-05-18 09:37:18, Randy Dunlap wrote:
> On 05/24/2018 04:43 AM, Michal Hocko wrote:
[...]
> > +The traditional way to avoid this deadlock problem is to clear __GFP_FS
> > +resp. __GFP_IO (note the later implies clearing the first as well) in
> 
>                             latter

?
No I really meant that clearing __GFP_IO implies __GFP_FS clearing
-- 
Michal Hocko
SUSE Labs