From: Russell King - ARM Linux <linux@armlinux.org.uk>
To: Florian Fainelli <f.fainelli@gmail.com>
Cc: linux-arm-kernel@lists.infradead.org,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will.deacon@arm.com>,
Ard Biesheuvel <ard.biesheuvel@linaro.org>,
Andrew Morton <akpm@linux-foundation.org>,
Michal Hocko <mhocko@suse.com>, zijun_hu <zijun_hu@htc.com>,
"Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>,
Andrey Ryabinin <aryabinin@virtuozzo.com>,
Chris Wilson <chris@chris-wilson.co.uk>,
open list <linux-kernel@vger.kernel.org>,
"open list:MEMORY MANAGEMENT" <linux-mm@kvack.org>,
angus@angusclark.org
Subject: Re: [PATCH v3 2/3] ARM: Silence first allocation with CONFIG_ARM_MODULE_PLTS=y
Date: Wed, 10 May 2017 00:24:34 +0100 [thread overview]
Message-ID: <20170509232433.GM22219@n2100.armlinux.org.uk> (raw)
In-Reply-To: <fccefcb2-b711-0589-168a-714e55064279@gmail.com>
On Tue, May 09, 2017 at 04:16:09PM -0700, Florian Fainelli wrote:
> On 04/27/2017 11:19 AM, Florian Fainelli wrote:
> > When CONFIG_ARM_MODULE_PLTS is enabled, the first allocation using the
> > module space fails, because the module is too big, and then the module
> > allocation is attempted from vmalloc space. Silence the first allocation
> > failure in that case by setting __GFP_NOWARN.
>
> Russell, are you okay with this change? Do you have a preference as
> which tree should carry this patch series?
It looks sensible.
Acked-by: Russell King <rmk+kernel@armlinux.org.uk>
No preference which tree it goes through...
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next prev parent reply other threads:[~2017-05-09 23:24 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-27 18:18 [PATCH 0/3 v3] ARM/ARM64: silence large module first time allocation Florian Fainelli
2017-04-27 18:19 ` [PATCH v3 1/3] mm: Silence vmap() allocation failures based on caller gfp_flags Florian Fainelli
2017-04-27 18:19 ` [PATCH v3 2/3] ARM: Silence first allocation with CONFIG_ARM_MODULE_PLTS=y Florian Fainelli
2017-05-09 23:16 ` Florian Fainelli
2017-05-09 23:24 ` Russell King - ARM Linux [this message]
2017-04-27 18:19 ` [PATCH v3 3/3] arm64: Silence first allocation with CONFIG_ARM64_MODULE_PLTS=y Florian Fainelli
2017-05-03 11:18 ` Will Deacon
2017-05-05 21:07 ` Florian Fainelli
2017-05-08 10:07 ` Will Deacon
2017-05-10 8:38 ` Catalin Marinas
2017-05-10 11:55 ` Will Deacon
2017-05-11 13:53 ` Catalin Marinas
2017-04-27 18:24 ` [PATCH 0/3 v3] ARM/ARM64: silence large module first time allocation Ard Biesheuvel
2017-04-27 18:34 ` Florian Fainelli
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