linux-kernel - Re: [PATCH 1/1] drivers/base: Remove unnecessary OOM message

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Date:	Fri, 06 Feb 2015 13:04:30 -0800
From:	Joe Perches <joe@...ches.com>
To:	Pavel Machek <pavel@....cz>
Cc:	Quentin Lambert <lambert.quentin@...il.com>,
	Ming Lei <ming.lei@...onical.com>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	"Rafael J. Wysocki" <rjw@...ysocki.net>,
	Len Brown <len.brown@...el.com>,
	kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org,
	linux-pm@...r.kernel.org
Subject: Re: [PATCH 1/1] drivers/base: Remove unnecessary OOM message

On Fri, 2015-02-06 at 21:58 +0100, Pavel Machek wrote:
> On Fri 2015-02-06 16:39:12, Quentin Lambert wrote:
> > This patch fix checkpatch warnings concerning the possible
> > duplication of an "out of memory" message.
> 
> So, instead of nice and readable "not enough memory for clock..." we
> get OOM, stackdump, and backtrace...? Not sure it is improvement.

All allocs without __GFP_NOWARN already gets an OOM and stackdump.
These are just unnecessary.


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