16 Jul
2020
16 Jul
'20
11:58 a.m.
On Wed, Jul 15, 2020 at 01:56:11PM +0100, Marc Zyngier wrote:
This is a backport of the series that recently went into 5.8. Note that the first patch is more a complete rewriting than a backport, as the vdso implementation in 5.4 doesn't have much in common with mainline. This affects the 32bit arch code in a benign way.
It has seen very little testing, as I don't have the HW that triggers this issue. I have run it in VMs by faking the CPU MIDR, and nothing caught fire. Famous last words.
These are also needed in 5.7.y, right? If so, I need that series before I can take this one as we don't want people moving to a newer kernel and suffer regressions :(
thanks,
greg k-h