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KVM: remove unused argument of kvm_handle_hva_range()

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The only user was kvm_mmu_notifier_change_pte(), which is now gone.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Message-ID: <20240405115815.3226315-3-pbonzini@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Paolo Bonzini 2024-04-05 07:58:13 -04:00
parent f3b65bbaed
commit 5257de954c
1 changed files with 1 additions and 6 deletions
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7
virt/kvm/kvm_main.c
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@ -583,8 +583,6 @@ static void kvm_null_fn(void)
}
#define IS_KVM_NULL_FN(fn) ((fn) == (void *)kvm_null_fn)
static const union kvm_mmu_notifier_arg KVM_MMU_NOTIFIER_NO_ARG;
/* Iterate over each memslot intersecting [start, last] (inclusive) range */
#define kvm_for_each_memslot_in_hva_range(node, slots, start, last) \
for (node = interval_tree_iter_first(&slots->hva_tree, start, last); \
@ -670,14 +668,12 @@ static __always_inline kvm_mn_ret_t __kvm_handle_hva_range(struct kvm *kvm,
static __always_inline int kvm_handle_hva_range(struct mmu_notifier *mn,
unsigned long start,
unsigned long end,
union kvm_mmu_notifier_arg arg,
gfn_handler_t handler)
{
struct kvm *kvm = mmu_notifier_to_kvm(mn);
const struct kvm_mmu_notifier_range range = {
.start = start,
.end = end,
.arg = arg,
.handler = handler,
.on_lock = (void *)kvm_null_fn,
.flush_on_ret = true,
@ -868,8 +864,7 @@ static int kvm_mmu_notifier_clear_flush_young(struct mmu_notifier *mn,
{
trace_kvm_age_hva(start, end);
return kvm_handle_hva_range(mn, start, end, KVM_MMU_NOTIFIER_NO_ARG,
kvm_age_gfn);
return kvm_handle_hva_range(mn, start, end, kvm_age_gfn);
}
static int kvm_mmu_notifier_clear_young(struct mmu_notifier *mn,