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Re: [PATCH v5 1/3] block/file-posix: Optimize for macOS
From: |
Stefan Hajnoczi |
Subject: |
Re: [PATCH v5 1/3] block/file-posix: Optimize for macOS |
Date: |
Tue, 6 Jul 2021 14:17:35 +0100 |
On Mon, Jul 05, 2021 at 10:04:56PM +0900, Akihiko Odaki wrote:
> This commit introduces "punch hole" operation and optimizes transfer
> block size for macOS.
>
> Thanks to Konstantin Nazarov for detailed analysis of a flaw in an
> old version of this change:
> https://gist.github.com/akihikodaki/87df4149e7ca87f18dc56807ec5a1bc5#gistcomment-3654667
>
> Signed-off-by: Akihiko Odaki <akihiko.odaki@gmail.com>
> ---
> block/file-posix.c | 27 +++++++++++++++++++++++++--
> 1 file changed, 25 insertions(+), 2 deletions(-)
Thanks, applied to my block tree:
https://gitlab.com/stefanha/qemu/commits/block
Stefan
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