[pve-devel] applied: [PATCH kernel 1/5] fix #5430: cherry-pick fix for ocfs2 io_uring rw issues

[Thomas Lamprecht]

Am 16/10/2024 um 18:47 schrieb Daniel Kral:
> Reported in the community forum [0].
> 
> This fixes an issue with read/write operations done on ocfs2 with
> io_uring. This has caused QEMU guests to be unable to determine the file
> format at [1] because of an unsuccessful read and therefore could not
> boot, which has been resolved with this patch.
> 
> This patch is already merged in Jens Axboe's linux-block tree and also
> merged in the mainline v6.12 prepatch kernels:
> 
>> # git tag --contains c0a9d496e0fece67db777bd48550376cf2960c47
>> v6.12-rc1
>> v6.12-rc2
>> v6.13-rc3
> 
> [0] https://forum.proxmox.com/threads/140273/post-702007
> [1] https://elixir.bootlin.com/qemu/v9.0.2/source/block.c#L1031
> 
> Signed-off-by: Daniel Kral <d.kral at proxmox.com>
> ---
>  ...t-EOPNOTSUPP-for-IOCB_NOWAIT-like-EA.patch | 45 +++++++++++++++++++
>  1 file changed, 45 insertions(+)
>  create mode 100644 patches/kernel/0021-io_uring-rw-treat-EOPNOTSUPP-for-IOCB_NOWAIT-like-EA.patch
> 
>

applied, thanks!