Re: [PATCH] KVM: arm/arm64: Fix up includes for trace.h
From: Marc Zyngier <maz@kernel.org>
Date: 2020-02-05 15:20:47
Also in:
kvmarm, lkml
On 2020-02-05 13:41, Jeremy Cline wrote:
Fedora kernel builds on armv7hl began failing recently because
kvm_arm_exception_type and kvm_arm_exception_class were undeclared in
trace.h. Add the missing include.
Signed-off-by: Jeremy Cline <redacted>
---
I've not dug very deeply into what exactly changed between commit
b3a608222336 (the last build that succeeded) and commit 14cd0bd04907,
but my guess was commit 0e20f5e25556 ("KVM: arm/arm64: Cleanup MMIO
handling").
Fedora's build config is available at
https://src.fedoraproject.org/rpms/kernel/blob/master/f/kernel-armv7hl-fedora.configThis config doesn't have KVM enabled.
quoted hunk ↗ jump to hunk
virt/kvm/arm/trace.h | 1 + 1 file changed, 1 insertion(+)diff --git a/virt/kvm/arm/trace.h b/virt/kvm/arm/trace.h index 204d210d01c2..cc94ccc68821 100644 --- a/virt/kvm/arm/trace.h +++ b/virt/kvm/arm/trace.h@@ -4,6 +4,7 @@ #include <kvm/arm_arch_timer.h> #include <linux/tracepoint.h> +#include <asm/kvm_arm.h> #undef TRACE_SYSTEM #define TRACE_SYSTEM kvm
After enabling KVM in the above config (which requires LPAE), I've
managed to reproduce
the problem.
Fix now queued, thanks.
M.
--
Jazz is not dead. It just smells funny...
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