linux-kernel - Re: [PATCH 3/4] dma-mapping: introduce a dma_common_find

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Date:   Mon, 7 Oct 2019 09:35:24 +0200
From:   Geert Uytterhoeven <geert@...ux-m68k.org>
To:     Christoph Hellwig <hch@....de>
Cc:     Linux IOMMU <iommu@...ts.linux-foundation.org>,
        linux-xtensa@...ux-xtensa.org,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Russell King <linux@...linux.org.uk>,
        Linux MM <linux-mm@...ck.org>,
        Robin Murphy <robin.murphy@....com>,
        Linux ARM <linux-arm-kernel@...ts.infradead.org>,
        Linux-Renesas <linux-renesas-soc@...r.kernel.org>
Subject: Re: [PATCH 3/4] dma-mapping: introduce a dma_common_find_pages helper

Hi Christoph,

On Sun, Oct 6, 2019 at 8:45 PM Christoph Hellwig <hch@....de> wrote:
> please try Linus' current tree.  It has a fix from Andrey Smirnov
> for what looks the same problem that you reported.

Thanks, confirmed fixed by commit 2cf2aa6a69db0b17 ("dma-mapping: fix
false positivse warnings in dma_common_free_remap()").

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds