diff options
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/kvm/mmu.c | 18 | ||||
| -rw-r--r-- | arch/x86/kvm/paging_tmpl.h | 2 |
2 files changed, 10 insertions, 10 deletions
diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c index 276bf7497c36..ff2b2e8d72eb 100644 --- a/arch/x86/kvm/mmu.c +++ b/arch/x86/kvm/mmu.c @@ -250,7 +250,7 @@ static int is_large_pte(u64 pte) return pte & PT_PAGE_SIZE_MASK; } -static int is_writeble_pte(unsigned long pte) +static int is_writable_pte(unsigned long pte) { return pte & PT_WRITABLE_MASK; } @@ -632,7 +632,7 @@ static void rmap_remove(struct kvm *kvm, u64 *spte) pfn = spte_to_pfn(*spte); if (*spte & shadow_accessed_mask) kvm_set_pfn_accessed(pfn); - if (is_writeble_pte(*spte)) + if (is_writable_pte(*spte)) kvm_set_pfn_dirty(pfn); rmapp = gfn_to_rmap(kvm, sp->gfns[spte - sp->spt], sp->role.level); if (!*rmapp) { @@ -708,7 +708,7 @@ static int rmap_write_protect(struct kvm *kvm, u64 gfn) BUG_ON(!spte); BUG_ON(!(*spte & PT_PRESENT_MASK)); rmap_printk("rmap_write_protect: spte %p %llx\n", spte, *spte); - if (is_writeble_pte(*spte)) { + if (is_writable_pte(*spte)) { __set_spte(spte, *spte & ~PT_WRITABLE_MASK); write_protected = 1; } @@ -732,7 +732,7 @@ static int rmap_write_protect(struct kvm *kvm, u64 gfn) BUG_ON(!(*spte & PT_PRESENT_MASK)); BUG_ON((*spte & (PT_PAGE_SIZE_MASK|PT_PRESENT_MASK)) != (PT_PAGE_SIZE_MASK|PT_PRESENT_MASK)); pgprintk("rmap_write_protect(large): spte %p %llx %lld\n", spte, *spte, gfn); - if (is_writeble_pte(*spte)) { + if (is_writable_pte(*spte)) { rmap_remove(kvm, spte); --kvm->stat.lpages; __set_spte(spte, shadow_trap_nonpresent_pte); @@ -787,7 +787,7 @@ static int kvm_set_pte_rmapp(struct kvm *kvm, unsigned long *rmapp, new_spte &= ~PT_WRITABLE_MASK; new_spte &= ~SPTE_HOST_WRITEABLE; - if (is_writeble_pte(*spte)) + if (is_writable_pte(*spte)) kvm_set_pfn_dirty(spte_to_pfn(*spte)); __set_spte(spte, new_spte); spte = rmap_next(kvm, rmapp, spte); @@ -1847,7 +1847,7 @@ static int set_spte(struct kvm_vcpu *vcpu, u64 *sptep, * is responsibility of mmu_get_page / kvm_sync_page. * Same reasoning can be applied to dirty page accounting. */ - if (!can_unsync && is_writeble_pte(*sptep)) + if (!can_unsync && is_writable_pte(*sptep)) goto set_pte; if (mmu_need_write_protect(vcpu, gfn, can_unsync)) { @@ -1855,7 +1855,7 @@ static int set_spte(struct kvm_vcpu *vcpu, u64 *sptep, __func__, gfn); ret = 1; pte_access &= ~ACC_WRITE_MASK; - if (is_writeble_pte(spte)) + if (is_writable_pte(spte)) spte &= ~PT_WRITABLE_MASK; } } @@ -1876,7 +1876,7 @@ static void mmu_set_spte(struct kvm_vcpu *vcpu, u64 *sptep, bool reset_host_protection) { int was_rmapped = 0; - int was_writeble = is_writeble_pte(*sptep); + int was_writable = is_writable_pte(*sptep); int rmap_count; pgprintk("%s: spte %llx access %x write_fault %d" @@ -1927,7 +1927,7 @@ static void mmu_set_spte(struct kvm_vcpu *vcpu, u64 *sptep, if (rmap_count > RMAP_RECYCLE_THRESHOLD) rmap_recycle(vcpu, sptep, gfn); } else { - if (was_writeble) + if (was_writable) kvm_release_pfn_dirty(pfn); else kvm_release_pfn_clean(pfn); diff --git a/arch/x86/kvm/paging_tmpl.h b/arch/x86/kvm/paging_tmpl.h index ede2131a9225..df15a5307d2d 100644 --- a/arch/x86/kvm/paging_tmpl.h +++ b/arch/x86/kvm/paging_tmpl.h @@ -162,7 +162,7 @@ walk: if (rsvd_fault) goto access_error; - if (write_fault && !is_writeble_pte(pte)) + if (write_fault && !is_writable_pte(pte)) if (user_fault || is_write_protection(vcpu)) goto access_error; |