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| author | Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | 2017-11-06 17:57:44 +0530 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2018-01-21 20:30:44 +1100 |
| commit | 76b03dc07eebe9c8829bc4c40ae357ad04b4b8c1 (patch) | |
| tree | 0254dc0953e37985a74cc652b29fc5174a31afaa | |
| parent | d075745d893c78730e4a3b7a60fca23c2f764081 (diff) | |
| download | linux-76b03dc07eebe9c8829bc4c40ae357ad04b4b8c1.tar.bz2 | |
powerpc/mm: Remove unused flag arg in global_invalidates
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
| -rw-r--r-- | arch/powerpc/kvm/book3s_hv_rm_mmu.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/arch/powerpc/kvm/book3s_hv_rm_mmu.c b/arch/powerpc/kvm/book3s_hv_rm_mmu.c index 26c11f678fbf..8888e625a999 100644 --- a/arch/powerpc/kvm/book3s_hv_rm_mmu.c +++ b/arch/powerpc/kvm/book3s_hv_rm_mmu.c @@ -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); |