From 109bbba5066b42431399b40e947243f049d8dc8d Mon Sep 17 00:00:00 2001
From: Peter Xu <peterx@redhat.com>
Date: Wed, 1 Sep 2021 19:09:04 -0400
Subject: [PATCH] KVM: Drop unused kvm_dirty_gfn_invalid()
Drop the unused function as reported by test bot.
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Peter Xu <peterx@redhat.com>
Message-Id: <20210901230904.15164-1-peterx@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
virt/kvm/dirty_ring.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/virt/kvm/dirty_ring.c b/virt/kvm/dirty_ring.c
index 7aafefc50aa72..88f4683198ea7 100644
--- a/virt/kvm/dirty_ring.c
+++ b/virt/kvm/dirty_ring.c
@@ -91,11 +91,6 @@ static inline void kvm_dirty_gfn_set_dirtied(struct kvm_dirty_gfn *gfn)
gfn->flags = KVM_DIRTY_GFN_F_DIRTY;
}
-static inline bool kvm_dirty_gfn_invalid(struct kvm_dirty_gfn *gfn)
-{
- return gfn->flags == 0;
-}
-
static inline bool kvm_dirty_gfn_harvested(struct kvm_dirty_gfn *gfn)
{
return gfn->flags & KVM_DIRTY_GFN_F_RESET;
--
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