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Groups > linux.debian.bugs.dist > #1250580
| From | Greg KH <gregkh@linuxfoundation.org> |
|---|---|
| Newsgroups | linux.debian.bugs.dist, linux.debian.kernel |
| Subject | Bug#1103397: [stable 6.12+] x86/pkeys: Simplify PKRU update in signal frame |
| Date | 2025-06-20 18:30 +0200 |
| Message-ID | <KZMMN-bVU2-5@gated-at.bofh.it> (permalink) |
| References | <KY1PX-aO3s-9@gated-at.bofh.it> <KZMtr-bVNw-5@gated-at.bofh.it> <KET6x-fLik-3@gated-at.bofh.it> <KZMtr-bVNw-5@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Cross-posted to 2 groups.
On Fri, Jun 20, 2025 at 05:56:29PM +0200, Greg KH wrote:
> On Sun, Jun 15, 2025 at 09:25:57PM +0200, Ben Hutchings wrote:
> > Hi stable maintainers,
> >
> > Please apply commit d1e420772cd1 ("x86/pkeys: Simplify PKRU update in
> > signal frame") to the stable branches for 6.12 and later.
> >
> > This fixes a regression introduced in 6.13 by commit ae6012d72fa6
> > ("x86/pkeys: Ensure updated PKRU value is XRSTOR'd"), which was also
> > backported in 6.12.5.
>
> Now queued up, thanks.
Nope, this broke the build on 6.12.y and 6.15.y, so now dropped. How
did you test this?
greg k-h
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Bug#1103397: [stable 6.12+] x86/pkeys: Simplify PKRU update in signal frame Ben Hutchings <ben@decadent.org.uk> - 2025-06-15 22:10 +0200
Bug#1103397: [stable 6.12+] x86/pkeys: Simplify PKRU update in signal frame Greg KH <gregkh@linuxfoundation.org> - 2025-06-20 18:10 +0200
Bug#1103397: [stable 6.12+] x86/pkeys: Simplify PKRU update in signal frame Greg KH <gregkh@linuxfoundation.org> - 2025-06-20 18:30 +0200
Bug#1103397: [stable 6.12+] x86/pkeys: Simplify PKRU update in signal frame Ben Hutchings <ben@decadent.org.uk> - 2025-06-25 00:30 +0200
Bug#1103397: [stable 6.12+] x86/pkeys: Simplify PKRU update in signal frame Greg KH <gregkh@linuxfoundation.org> - 2025-07-02 10:10 +0200
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