APPLIED: [PATCH 0/1][l/m linux] Fix io_uring race condition
Stefan Bader
stefan.bader at canonical.com
Fri Dec 1 10:15:10 UTC 2023
On 27.11.23 22:15, Tim Gardner wrote:
> BugLink: https://bugs.launchpad.net/bugs/2043841
>
> SRU Justification
>
> [Impact]
>
> Commit 5bd2182d58e9 ("audit,io_uring,io-wq: add some basic audit support to io_uring")
> introduced a race condition regarding audit reference counts.
>
> Microsoft has asked for this commit to be included in the next SRU cycle, even though
> it might also get merged via stable updates.
>
> [Test Plan]
>
> Upstream tested.
>
> [Regression Potential]
>
> An io_uring openat operation could continue to cause a race
> condition with audit reference counts.
>
> [Other Info]
>
> SF: #00374501
>
>
Applied to mantic,lunar:linux/master-next. Thanks.
-Stefan
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