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| author | Paolo Bonzini <pbonzini@redhat.com> | 2020-02-13 18:24:48 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2020-02-20 18:13:44 +0100 |
| commit | 147f1a1fe5d7e6b01b8df4d0cbd6f9eaf6b6c73b (patch) | |
| tree | 583b3b2ed0c2b4c4f6977c3e9ccb1b094ba7ec6e | |
| parent | 463bfeeead97416ad2b141421f51888054dc0e18 (diff) | |
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>
| -rw-r--r-- | arch/x86/kvm/mmutrace.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kvm/mmutrace.h b/arch/x86/kvm/mmutrace.h index 3c6522b84ff1..ffcd96fc02d0 100644 --- a/arch/x86/kvm/mmutrace.h +++ b/arch/x86/kvm/mmutrace.h @@ -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( |