Messages in this thread | ![/](/images/icornerl.gif) | | Date | Wed, 6 Mar 2024 08:14:27 -0700 | Subject | Re: [PATCH] block: Fix page refcounts for unaligned buffers in __bio_release_pages() | From | Jens Axboe <> |
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On 3/6/24 8:03 AM, Tony Battersby wrote: > On 2/29/24 17:56, Greg Edwards wrote: >> On Thu, Feb 29, 2024 at 01:08:09PM -0500, Tony Battersby wrote: >>> Fix an incorrect number of pages being released for buffers that do not >>> start at the beginning of a page. >>> >>> Fixes: 1b151e2435fc ("block: Remove special-casing of compound pages") >>> Cc: stable@vger.kernel.org >>> Signed-off-by: Tony Battersby <tonyb@cybernetics.com> >>> --- >> This resolves the QEMU hugetlb issue I noted earlier today here [1]. >> I tested it on 6.1.79, 6.8-rc6 and linux-next-20240229. Thank you! >> >> Feel free to add a: >> >> Tested-by: Greg Edwards <gedwards@ddn.com> >> >> [1] https://lore.kernel.org/linux-block/20240229182513.GA17355@bobdog.home.arpa/ > > Jens, can I get this added to 6.8 (or 6.9 if it is too late)?
Let's just go for 6.9 at this pount, we're almost there. I'll queue it up.
-- Jens Axboe
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