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authorSean Christopherson <[email protected]>2023-07-28 17:47:13 -0700
committerPaolo Bonzini <[email protected]>2023-08-31 13:48:41 -0400
commitc4f92cfe021d9263a554f8adcd7c49ef52e485bb (patch)
tree06c5bce9327dce29c1883f21b8e8f7e3a40b4306
parent350c49fdea222193e886ddfa8cc55989853a05f5 (diff)
KVM: x86/mmu: Delete the "dbg" module param
Delete KVM's "dbg" module param now that its usage in KVM is gone (it used to guard pgprintk() and rmap_printk()). Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Sean Christopherson <[email protected]> Signed-off-by: Paolo Bonzini <[email protected]>
-rw-r--r--arch/x86/kvm/mmu/mmu.c5
-rw-r--r--arch/x86/kvm/mmu/mmu_internal.h2
2 files changed, 0 insertions, 7 deletions
diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c
index d8c060071c2b..8e0b7ad64333 100644
--- a/arch/x86/kvm/mmu/mmu.c
+++ b/arch/x86/kvm/mmu/mmu.c
@@ -115,11 +115,6 @@ static int max_huge_page_level __read_mostly;
static int tdp_root_level __read_mostly;
static int max_tdp_level __read_mostly;
-#ifdef MMU_DEBUG
-bool dbg = 0;
-module_param(dbg, bool, 0644);
-#endif
-
#define PTE_PREFETCH_NUM 8
#include <trace/events/kvm.h>
diff --git a/arch/x86/kvm/mmu/mmu_internal.h b/arch/x86/kvm/mmu/mmu_internal.h
index 01c906e1d16d..9599e7eb6d85 100644
--- a/arch/x86/kvm/mmu/mmu_internal.h
+++ b/arch/x86/kvm/mmu/mmu_internal.h
@@ -9,8 +9,6 @@
#undef MMU_DEBUG
#ifdef MMU_DEBUG
-extern bool dbg;
-
#define MMU_WARN_ON(x) WARN_ON(x)
#else
#define MMU_WARN_ON(x) do { } while (0)