Re: [PATCH 04/29] staging: media: ipu3: use vmap instead of reimplementing it

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To: Christoph Hellwig <hch@xxxxxx>
Subject: Re: [PATCH 04/29] staging: media: ipu3: use vmap instead of reimplementing it
From: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx>
Date: Thu, 23 Apr 2020 13:32:08 +0300
Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>, "K. Y. Srinivasan" <kys@xxxxxxxxxxxxx>, Haiyang Zhang <haiyangz@xxxxxxxxxxxxx>, Stephen Hemminger <sthemmin@xxxxxxxxxxxxx>, Wei Liu <wei.liu@xxxxxxxxxx>, x86@xxxxxxxxxx, David Airlie <airlied@xxxxxxxx>, Daniel Vetter <daniel@xxxxxxxx>, Laura Abbott <labbott@xxxxxxxxxx>, Sumit Semwal <sumit.semwal@xxxxxxxxxx>, Minchan Kim <minchan@xxxxxxxxxx>, Nitin Gupta <ngupta@xxxxxxxxxx>, Robin Murphy <robin.murphy@xxxxxxx>, Christophe Leroy <christophe.leroy@xxxxxx>, Peter Zijlstra <peterz@xxxxxxxxxxxxx>, linuxppc-dev@xxxxxxxxxxxxxxxx, linux-hyperv@xxxxxxxxxxxxxxx, dri-devel@xxxxxxxxxxxxxxxxxxxxx, linaro-mm-sig@xxxxxxxxxxxxxxxx, linux-arch@xxxxxxxxxxxxxxx, linux-mm@xxxxxxxxx, iommu@xxxxxxxxxxxxxxxxxxxxxxxxxx, linux-arm-kernel@xxxxxxxxxxxxxxxxxxx, linux-s390@xxxxxxxxxxxxxxx, bpf@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx
In-reply-to: <20200414131348.444715-5-hch@lst.de>
References: <20200414131348.444715-1-hch@lst.de> <20200414131348.444715-5-hch@lst.de>
User-agent: Mutt/1.10.1 (2018-07-13)

On Tue, Apr 14, 2020 at 03:13:23PM +0200, Christoph Hellwig wrote:
> Just use vmap instead of messing with vmalloc internals.
> 
> Signed-off-by: Christoph Hellwig <hch@xxxxxx>
> Acked-by: Peter Zijlstra (Intel) <peterz@xxxxxxxxxxxxx>

Thanks!

Acked-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx>

-- 
Sakari Ailus

References:
- decruft the vmalloc API v2
  - From: Christoph Hellwig
- [PATCH 04/29] staging: media: ipu3: use vmap instead of reimplementing it
  - From: Christoph Hellwig

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