From: Marek Szyprowski <m.szyprowski@samsung.com>
To: Christoph Hellwig <hch@infradead.org>
Cc: Michal Hocko <mhocko@kernel.org>,
Matthew Wilcox <willy@infradead.org>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
Andrew Morton <akpm@linux-foundation.org>,
Michal Nazarewicz <mina86@mina86.com>,
Joonsoo Kim <iamjoonsoo.kim@lge.com>,
Vlastimil Babka <vbabka@suse.cz>
Subject: Re: [PATCH] mm: cma: honor __GFP_ZERO flag in cma_alloc()
Date: Mon, 9 Jul 2018 12:32:58 +0200 [thread overview]
Message-ID: <20180709103259eucas1p1fc03f1da5e8964f903d09c5573923c10~-rMmDLdF-0476504765eucas1p12@eucas1p1.samsung.com> (raw)
In-Reply-To: <20180702133016.GA16909@infradead.org>
Hi Christoph,
On 2018-07-02 15:30, Christoph Hellwig wrote:
> On Mon, Jul 02, 2018 at 03:23:34PM +0200, Marek Szyprowski wrote:
>> What about clearing the allocated buffer? Should it be another bool
>> parameter,
>> done unconditionally or moved to the callers?
> Please keep it in the callers. I plan to push it up even higher
> from the current callers short to midterm.
Okay, I will post a patch with this approach then.
Best regards
--
Marek Szyprowski, PhD
Samsung R&D Institute Poland
next prev parent reply other threads:[~2018-07-09 10:33 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20180613085851eucas1p20337d050face8ff8ea87674e16a9ccd2@eucas1p2.samsung.com>
2018-06-13 8:58 ` Marek Szyprowski
2018-06-13 12:24 ` Matthew Wilcox
2018-06-13 12:40 ` Marek Szyprowski
2018-06-13 12:55 ` Christoph Hellwig
2018-06-13 13:39 ` Michal Hocko
2018-07-02 13:23 ` Marek Szyprowski
2018-07-02 13:30 ` Christoph Hellwig
2018-07-09 10:32 ` Marek Szyprowski [this message]
2018-07-02 13:32 ` Michal Hocko
2018-07-09 10:31 ` Marek Szyprowski
2018-06-13 12:52 ` Christoph Hellwig
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