From: Zi Yan <ziy@nvidia.com>
To: Christoph Hellwig <hch@lst.de>
Cc: David Hildenbrand <david@redhat.com>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
Michael Ellerman <mpe@ellerman.id.au>,
Marek Szyprowski <m.szyprowski@samsung.com>,
Robin Murphy <robin.murphy@arm.com>,
linuxppc-dev@lists.ozlabs.org,
virtualization@lists.linux-foundation.org,
iommu@lists.linux-foundation.org,
Vlastimil Babka <vbabka@suse.cz>,
Mel Gorman <mgorman@techsingularity.net>,
Eric Ren <renzhengeek@gmail.com>, Mike Rapoport <rppt@kernel.org>,
Oscar Salvador <osalvador@suse.de>
Subject: Re: [PATCH v5 3/6] mm: make alloc_contig_range work at pageblock granularity
Date: Mon, 14 Feb 2022 10:46:50 -0500 [thread overview]
Message-ID: <B07EF2EA-A311-48DD-9973-0EAEC95F4074@nvidia.com> (raw)
In-Reply-To: <20220214072601.GA17306@lst.de>
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On 14 Feb 2022, at 2:26, Christoph Hellwig wrote:
>> +int
>> +isolate_single_pageblock(unsigned long boundary_pfn, gfp_t gfp_flags, int isolate_before_boundary);
>
> Please avoid the completely unreadably long line. i.e.
>
> int isolate_single_pageblock(unsigned long boundary_pfn, gfp_t gfp_flags,
> int isolate_before_boundary);
>
> Same in various other spots.
OK. Thanks for pointing it out. checkpatch.pl did not report any
warning about this. It seems that the column limit has been relaxed
to 100. Anyway, I will make it shorter.
--
Best Regards,
Yan, Zi
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next prev parent reply other threads:[~2022-02-14 15:46 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-11 16:41 [PATCH v5 0/6] Use pageblock_order for cma and alloc_contig_range alignment Zi Yan
2022-02-11 16:41 ` [PATCH v5 1/6] mm: page_isolation: move has_unmovable_pages() to mm/page_isolation.c Zi Yan
2022-02-14 10:44 ` Mike Rapoport
2022-02-11 16:41 ` [PATCH v5 2/6] mm: page_isolation: check specified range for unmovable pages Zi Yan
2022-02-11 16:41 ` [PATCH v5 3/6] mm: make alloc_contig_range work at pageblock granularity Zi Yan
2022-02-14 7:26 ` Christoph Hellwig
2022-02-14 15:46 ` Zi Yan [this message]
2022-02-14 7:59 ` Christophe Leroy
2022-02-14 16:03 ` Zi Yan
2022-02-11 16:41 ` [PATCH v5 4/6] mm: cma: use pageblock_order as the single alignment Zi Yan
2022-02-11 16:41 ` [PATCH v5 5/6] drivers: virtio_mem: use pageblock size as the minimum virtio_mem size Zi Yan
2022-02-11 16:41 ` [PATCH v5 6/6] arch: powerpc: adjust fadump alignment to be pageblock aligned Zi Yan
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