From: David Hildenbrand <david@redhat.com>
To: Anshuman Khandual <anshuman.khandual@arm.com>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org
Cc: ocfs2-devel@oss.oracle.com, linux-fbdev@vger.kernel.org,
dri-devel@lists.freedesktop.org, netdev@vger.kernel.org,
intel-wired-lan@lists.osuosl.org, linux-media@vger.kernel.org,
iommu@lists.linux-foundation.org, linux-rdma@vger.kernel.org,
dmaengine@vger.kernel.org, linux-block@vger.kernel.org,
sparclinux@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
linux-ia64@vger.kernel.org, linux-alpha@vger.kernel.org,
akpm@linux-foundation.org, jiangqi903@gmail.com,
hverkuil@xs4all.nl, vkoul@kernel.org
Subject: Re: [PATCH V2] mm: Replace all open encodings for NUMA_NO_NODE
Date: Mon, 26 Nov 2018 13:48:07 +0100 [thread overview]
Message-ID: <bcf609de-c60a-d6ad-7acb-6c59c412adbc@redhat.com> (raw)
In-Reply-To: <1543235202-9075-1-git-send-email-anshuman.khandual@arm.com>
On 26.11.18 13:26, Anshuman Khandual wrote:
> At present there are multiple places where invalid node number is encoded
> as -1. Even though implicitly understood it is always better to have macros
> in there. Replace these open encodings for an invalid node number with the
> global macro NUMA_NO_NODE. This helps remove NUMA related assumptions like
> 'invalid node' from various places redirecting them to a common definition.
>
> Signed-off-by: Anshuman Khandual <anshuman.khandual@arm.com>
> ---
> Changes in V2:
>
> - Added inclusion of 'numa.h' header at various places per Andrew
> - Updated 'dev_to_node' to use NUMA_NO_NODE instead per Vinod
Reviewed-by: David Hildenbrand <david@redhat.com>
--
Thanks,
David / dhildenb
next prev parent reply other threads:[~2018-11-26 23:42 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-26 12:26 [PATCH V2] mm: Replace all open encodings for NUMA_NO_NODE Anshuman Khandual
2018-11-26 12:48 ` David Hildenbrand [this message]
2018-11-26 14:02 ` Anshuman Khandual
2018-11-26 17:56 ` [Intel-wired-lan] " Jeff Kirsher
2018-11-26 18:04 ` Jens Axboe
2018-11-27 7:57 ` Michael Ellerman
2018-11-27 13:58 ` Vinod Koul
2018-12-03 18:59 ` Doug Ledford
2018-12-04 21:26 ` Lubomir Rintel
2018-12-05 11:31 ` Anshuman Khandual
2018-12-05 11:47 ` Lubomir Rintel
2018-12-05 5:00 ` [LKP] [mm] 19717e78a0: stderr.if(target_node==NUMA_NO_NODE){ kernel test robot
2018-12-05 11:20 ` Anshuman Khandual
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