diff options
| author | Takuya Yoshikawa <yoshikawa_takuya_b1@lab.ntt.co.jp> | 2013-01-08 19:44:09 +0900 |
|---|---|---|
| committer | Gleb Natapov <gleb@redhat.com> | 2013-01-14 11:13:31 +0200 |
| commit | 245c3912eae642a4b7a3ce0adfcde5cc7672d5fe (patch) | |
| tree | c50246ca356e069f5cd9784d865f10b1ece3b438 | |
| parent | c972f3b125d8818748429b94cd2e59f473943a33 (diff) | |
KVM: MMU: Remove unused parameter level from __rmap_write_protect()
No longer need to care about the mapping level in this function.
Reviewed-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Takuya Yoshikawa <yoshikawa_takuya_b1@lab.ntt.co.jp>
Signed-off-by: Gleb Natapov <gleb@redhat.com>
| -rw-r--r-- | arch/x86/kvm/mmu.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c index 54fc61e4b06..2a1cde5a393 100644 --- a/arch/x86/kvm/mmu.c +++ b/arch/x86/kvm/mmu.c @@ -1142,7 +1142,7 @@ spte_write_protect(struct kvm *kvm, u64 *sptep, bool *flush, bool pt_protect) } static bool __rmap_write_protect(struct kvm *kvm, unsigned long *rmapp, - int level, bool pt_protect) + bool pt_protect) { u64 *sptep; struct rmap_iterator iter; @@ -1180,7 +1180,7 @@ void kvm_mmu_write_protect_pt_masked(struct kvm *kvm, while (mask) { rmapp = __gfn_to_rmap(slot->base_gfn + gfn_offset + __ffs(mask), PT_PAGE_TABLE_LEVEL, slot); - __rmap_write_protect(kvm, rmapp, PT_PAGE_TABLE_LEVEL, false); + __rmap_write_protect(kvm, rmapp, false); /* clear the first set bit */ mask &= mask - 1; @@ -1199,7 +1199,7 @@ static bool rmap_write_protect(struct kvm *kvm, u64 gfn) for (i = PT_PAGE_TABLE_LEVEL; i < PT_PAGE_TABLE_LEVEL + KVM_NR_PAGE_SIZES; ++i) { rmapp = __gfn_to_rmap(gfn, i, slot); - write_protected |= __rmap_write_protect(kvm, rmapp, i, true); + write_protected |= __rmap_write_protect(kvm, rmapp, true); } return write_protected; |