From: Joe Perches <joe@perches.com>
To: "Michal Suchánek" <msuchanek@suse.de>,
"Julia Lawall" <julia.lawall@lip6.fr>
Cc: Arnd Bergmann <arnd@arndb.de>,
kernel-janitors@vger.kernel.org,
LKML <linux-kernel@vger.kernel.org>,
Paul Mackerras <paulus@samba.org>, Jeremy Kerr <jk@ozlabs.org>,
linuxppc-dev@lists.ozlabs.org,
SF Markus Elfring <elfring@users.sourceforge.net>
Subject: Re: [PATCH 1/2] powerpc/platforms/cell: Delete an error message for a failed memory allocation in three functions
Date: Thu, 05 Oct 2017 19:02:33 -0700 [thread overview]
Message-ID: <1507255353.4434.54.camel@perches.com> (raw)
In-Reply-To: <20171005222949.3a288238@kitsune.suse.cz>
On Thu, 2017-10-05 at 22:29 +0200, Michal Suchánek wrote:
> I do not expect the kernel to generate a
> stack trace every time memory allocation fails. With all the hooks in
> the code it is hard to tell, though.
All [kv].alloc failures without __GFP_NOWARN call dump_stack()
next prev parent reply other threads:[~2017-10-06 2:02 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-05 19:34 [PATCH 0/2] PowerPC-Cell platform: Adjustments for four function implementations SF Markus Elfring
2017-10-05 19:36 ` [PATCH 1/2] powerpc/platforms/cell: Delete an error message for a failed memory allocation in three functions SF Markus Elfring
2017-10-05 20:02 ` Michal Suchánek
2017-10-05 20:06 ` Julia Lawall
2017-10-05 20:29 ` Michal Suchánek
2017-10-06 2:02 ` Joe Perches [this message]
2017-10-05 19:38 ` [PATCH 2/2] powerpc/platforms/cell: Improve a size determination " SF Markus Elfring
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