Messages in this thread | | | Date | Mon, 11 Mar 2019 20:29:44 -0400 | From | Sasha Levin <> | Subject | Re: Please revert 7212e37cbdf9 from 4.4-stable |
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On Mon, Mar 11, 2019 at 01:48:14PM +0000, Hedi Berriche wrote: >Hi Greg, > >Could you please revert > > 7212e37cbdf9 x86/platform/UV: Use efi_runtime_lock to serialise BIOS calls > >from 4.4-stable? > >In 4.4-stable efi_runtime_lock as defined in drivers/firmware/efi/runtime-wrappers.c >is a spinlock (given it predates commit dce48e351c0d) and commit > > f331e766c4be x86/platform/UV: Use efi_runtime_lock to serialise BIOS calls > >which 7212e37cbdf9 is a backport of, needs it to be a semaphore.
I've queued up the revert. I'm not sure how it ended up on 4.4 to begin with; sorry about that and thank you.
-- Thanks, Sasha
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