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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org Hi! 2022-08-17 at 11:28, Thorsten Leemhuis wrote: > > > On 28.07.22 09:40, Tudor Ambarus wrote: >> Every dma_map_single() call should have its dma_unmap_single() counterpart, >> because the DMA address space is a shared resource and one could render the >> machine unusable by consuming all DMA addresses. >> >> Cc: stable@vger.kernel.org >> Fixes: f88fc122cc34 ("mtd: nand: Cleanup/rework the atmel_nand driver") >> Signed-off-by: Tudor Ambarus > > This afaics is missing the following tag: > > Link: > https://lore.kernel.org/lkml/13c6c9a2-6db5-c3bf-349b-4c127ad3496a@axentia.se/ Indeed, I can confirm that this patch fixes that regression. Yay! I didn't realize this previously because 1) vacation and 2) many patches to juggle and I never tried this one on its until this weekend. Tested-by: Peter Rosin Cheers, Peter > These tags are considered important by Linus[1] and others, as they > allow anyone to look into the backstory weeks or years from now. That is > why they should be placed in cases like this, as > Documentation/process/submitting-patches.rst and > Documentation/process/5.Posting.rst explain in more detail. I care > personally, because these tags make my regression tracking efforts a > whole lot easier, as they allow my tracking bot 'regzbot' to > automatically connect reports with patches posted or committed to fix > tracked regressions. > > [1] see for example: > https://lore.kernel.org/all/CAHk-=wjMmSZzMJ3Xnskdg4+GGz=5p5p+GSYyFBTh0f-DgvdBWg@mail.gmail.com/ > https://lore.kernel.org/all/CAHk-=wgs38ZrfPvy=nOwVkVzjpM3VFU1zobP37Fwd_h9iAD5JQ@mail.gmail.com/ > https://lore.kernel.org/all/CAHk-=wjxzafG-=J8oT30s7upn4RhBs6TX-uVFZ5rME+L5_DoJA@mail.gmail.com/ > > Apropos regzbot, let me tell regzbot to monitor this thread: > > #regzbot ^backmonitor: > https://lore.kernel.org/lkml/13c6c9a2-6db5-c3bf-349b-4c127ad3496a@axentia.se/ > > Ciao, Thorsten (wearing his 'the Linux kernel's regression tracker' hat) > > P.S.: As the Linux kernel's regression tracker I deal with a lot of > reports and sometimes miss something important when writing mails like > this. If that's the case here, don't hesitate to tell me in a public > reply, it's in everyone's interest to set the public record straight. ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/