Commit 147f1a1f authored Feb 13, 2020 by Paolo Bonzini

KVM: x86: fix incorrect comparison in trace event

The "u" field in the event has three states, -1/0/1. Using u8 however means that
comparison with -1 will always fail, so change to signed char.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

parent 463bfeee

arch/x86/kvm/mmutrace.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -339,7 +339,7 @@ TRACE_EVENT(
		/* These depend on page entry type, so compute them now. */
		__field(bool, r)
		__field(bool, x)
		__field(u8, u)
		__field(signed char, u)
		),

		TP_fast_assign(