linux-kernel - Re: [PATCH] selinux: use __GFP_NOWARN with GFP

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Message-Id: <20210610160650.d2112a9db8130224c597bfaf@linux-foundation.org>
Date:   Thu, 10 Jun 2021 16:06:50 -0700
From:   Andrew Morton <akpm@...ux-foundation.org>
To:     Minchan Kim <minchan@...nel.org>
Cc:     Michal Hocko <mhocko@...e.com>, linux-mm <linux-mm@...ck.org>,
        LKML <linux-kernel@...r.kernel.org>,
        Suren Baghdasaryan <surenb@...gle.com>,
        John Dias <joaodias@...gle.com>,
        Paul Moore <paul@...l-moore.com>, selinux@...r.kernel.org
Subject: Re: [PATCH] selinux: use __GFP_NOWARN with GFP_NOWAIT

On Wed,  9 Jun 2021 09:37:17 -0700 Minchan Kim <minchan@...nel.org> wrote:

> In the field, we have seen lots of allocation failure from the call path below.
> 
> ...
>
> Based on [1], selinux is tolerate for failure of memory allocation.
> Then, use __GFP_NOWARN together.
> 

Thanks.  I trust that the selinux developers will process this patch.