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powerpc/mm: Remove unused flag arg in global_invalidates

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Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
This commit is contained in:
Aneesh Kumar K.V 2017-11-06 17:57:44 +05:30 committed by Michael Ellerman
parent d075745d89
commit 76b03dc07e
1 changed files with 4 additions and 5 deletions
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9
arch/powerpc/kvm/book3s_hv_rm_mmu.c
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@ -42,7 +42,7 @@ static void *real_vmalloc_addr(void *x)
}
/* Return 1 if we need to do a global tlbie, 0 if we can use tlbiel */
static int global_invalidates(struct kvm *kvm, unsigned long flags)
static int global_invalidates(struct kvm *kvm)
{
int global;
int cpu;
@ -522,7 +522,7 @@ long kvmppc_do_h_remove(struct kvm *kvm, unsigned long flags,
if (v & HPTE_V_VALID) {
hpte[0] &= ~cpu_to_be64(HPTE_V_VALID);
rb = compute_tlbie_rb(v, pte_r, pte_index);
do_tlbies(kvm, &rb, 1, global_invalidates(kvm, flags), true);
do_tlbies(kvm, &rb, 1, global_invalidates(kvm), true);
/*
* The reference (R) and change (C) bits in a HPT
* entry can be set by hardware at any time up until
@ -572,7 +572,7 @@ long kvmppc_h_bulk_remove(struct kvm_vcpu *vcpu)
if (kvm_is_radix(kvm))
return H_FUNCTION;
global = global_invalidates(kvm, 0);
global = global_invalidates(kvm);
for (i = 0; i < 4 && ret == H_SUCCESS; ) {
n = 0;
for (; i < 4; ++i) {
@ -732,8 +732,7 @@ long kvmppc_h_protect(struct kvm_vcpu *vcpu, unsigned long flags,
rb = compute_tlbie_rb(v, r, pte_index);
hpte[0] = cpu_to_be64((pte_v & ~HPTE_V_VALID) |
HPTE_V_ABSENT);
do_tlbies(kvm, &rb, 1, global_invalidates(kvm, flags),
true);
do_tlbies(kvm, &rb, 1, global_invalidates(kvm), true);
/* Don't lose R/C bit updates done by hardware */
r |= be64_to_cpu(hpte[1]) & (HPTE_R_R | HPTE_R_C);
hpte[1] = cpu_to_be64(r);