Re: [PATCH] KVM: selftests: Fix GUEST_PRINTF() format warnings in ARM code

[Sean Christopherson]

On Sat, Feb 03, 2024, Oliver Upton wrote:
> On Fri, Feb 02, 2024 at 03:46:03PM -0800, Sean Christopherson wrote:
> > Fix a pile of -Wformat warnings in the KVM ARM selftests code, almost all
> > of which are benign "long" versus "long long" issues (selftests are 64-bit
> > only, and the guest printf code treats "ll" the same as "l").  The code
> > itself isn't problematic, but the warnings make it impossible to build ARM
> > selftests with -Werror, which does detect real issues from time to time.
> > 
> > Opportunistically have GUEST_ASSERT_BITMAP_REG() interpret set_expected,
> > which is a bool, as an unsigned decimal value, i.e. have it print '0' or
> > '1' instead of '0x0' or '0x1'.
> > 
> > Signed-off-by: Sean Christopherson <seanjc@xxxxxxxxxx>
> 
> This all looks good to me. Just want to confirm before applying: you're
> not planning any other patches that'll go through your tree that depend
> on this right?

Correct.  There's one patch in kvm-x86/selftests (see below) that touches some
of the same files, but unless I had a bad -ENOCOFFEE on Friday, there are no conflicts.

[2/5] KVM: selftests: aarch64: Remove redundant newlines
      https://github.com/kvm-x86/linux/commit/95be17e4008b