From: Cyrill Gorcunov <gorcunov@gmail.com>
To: Randy Dunlap <rdunlap@infradead.org>
Cc: LKML <linux-kernel@vger.kernel.org>,
Andrey Vagin <avagin@openvz.org>,
Andrew Morton <akpm@linuxfoundation.org>,
Pavel Emelyanov <xemul@virtuozzo.com>,
Michael Kerrisk <mtk.manpages@gmail.com>,
Yang Shi <yang.shi@linux.alibaba.com>,
Michal Hocko <mhocko@kernel.org>
Subject: Re: [PATCH] prctl: Deprecate non PR_SET_MM_MAP operations
Date: Wed, 4 Apr 2018 23:04:26 +0300 [thread overview]
Message-ID: <20180404200426.GH15783@uranus.lan> (raw)
In-Reply-To: <6c784c94-e7a3-7dad-20bc-179a8720e98c@infradead.org>
On Wed, Apr 04, 2018 at 12:24:33PM -0700, Randy Dunlap wrote:
>
> > + pr_warn_once("Non PR_SET_MM_MAP operations are deprecated\n");
> > + return -EINVAL;
> > }
>
> I'm not against removing such functionality, but I think that it's more than
> "deprecated." It's gone.
At first this was plain warning without code removal but I've
been advised that dropping it completely may be a better idea
which I agree https://lkml.org/lkml/2018/4/4/31 Or you mean the
warning message itsef? We aready have similars, for example
in kernel/auditfilter.c
printk(KERN_ERR "AUDIT_POSSIBLE is deprecated\n");
next prev parent reply other threads:[~2018-04-04 20:04 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-04 18:55 [PATCH] prctl: Deprecate non PR_SET_MM_MAP operations Cyrill Gorcunov
2018-04-04 19:24 ` Randy Dunlap
2018-04-04 20:04 ` Cyrill Gorcunov [this message]
2018-04-04 20:53 ` Randy Dunlap
2018-04-04 21:29 ` Cyrill Gorcunov
2018-04-04 21:36 ` Randy Dunlap
2018-04-04 21:39 ` Cyrill Gorcunov
2018-04-05 5:42 ` Michal Hocko
2018-04-04 21:16 ` Yang Shi
2018-04-04 21:26 ` Cyrill Gorcunov
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