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KVM: x86/mmu: Rename __rmap_write_protect() to rmap_write_protect() 

The function formerly known as rmap_write_protect() has been renamed to
kvm_vcpu_write_protect_gfn(), so we can get rid of the double
underscores in front of __rmap_write_protect().

No functional change intended.

Reviewed-by: Ben Gardon <bgardon@google.com>
Reviewed-by: Peter Xu <peterx@redhat.com>
Reviewed-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: David Matlack <dmatlack@google.com>
Message-Id: <20220119230739.2234394-3-dmatlack@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
David Matlack 2022-01-19 23:07:23 +00:00 committed by Paolo Bonzini
parent cf48f9e286
commit 1346bbb6b4
1 changed files with 5 additions and 5 deletions
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10
arch/x86/kvm/mmu/mmu.c
View File

@ -1228,8 +1228,8 @@ static bool spte_write_protect(u64 *sptep, bool pt_protect)
return mmu_spte_update(sptep, spte);
}
static bool __rmap_write_protect(struct kvm_rmap_head *rmap_head,
bool pt_protect)
static bool rmap_write_protect(struct kvm_rmap_head *rmap_head,
bool pt_protect)
{
u64 *sptep;
struct rmap_iterator iter;
@ -1309,7 +1309,7 @@ static void kvm_mmu_write_protect_pt_masked(struct kvm *kvm,
while (mask) {
rmap_head = gfn_to_rmap(slot->base_gfn + gfn_offset + __ffs(mask),
PG_LEVEL_4K, slot);
__rmap_write_protect(rmap_head, false);
rmap_write_protect(rmap_head, false);
/* clear the first set bit */
mask &= mask - 1;
@ -1408,7 +1408,7 @@ bool kvm_mmu_slot_gfn_write_protect(struct kvm *kvm,
if (kvm_memslots_have_rmaps(kvm)) {
for (i = min_level; i <= KVM_MAX_HUGEPAGE_LEVEL; ++i) {
rmap_head = gfn_to_rmap(gfn, i, slot);
write_protected |= __rmap_write_protect(rmap_head, true);
write_protected |= rmap_write_protect(rmap_head, true);
}
}
@ -5798,7 +5798,7 @@ static bool slot_rmap_write_protect(struct kvm *kvm,
struct kvm_rmap_head *rmap_head,
const struct kvm_memory_slot *slot)
{
return __rmap_write_protect(rmap_head, false);
return rmap_write_protect(rmap_head, false);
}
void kvm_mmu_slot_remove_write_access(struct kvm *kvm,