Re: [PATCH 1/2] arm64/entry: Fix involuntary preemption exception masking

On Fri, Mar 20, 2026 at 04:34:21PM +0100, Peter Zijlstra wrote:

On Fri, Mar 20, 2026 at 02:57:37PM +0000, Mark Rutland wrote:

quoted

I know that arm64 currently uses exit_to_user_mode_prepare_legacy(), and
I want to go clean that up too. :)

This series; and this patch in particular:

https://lkml.kernel.org/r/20260320102620.1336796-10-ruanjinjie@huawei.com

seem to already take care of that.

Sure, and Jinjie's patch might be the right option.

I'd like to fix the irqentry stuff as a whle *before* we convert the
syscall stuff, so that we're not just creating more work for ourselves.

Mark.