kvm: Cleanup unmap condition in kvm_set_phys_mem (Jan Kiszka)

Testing for TLB_MMIO on unmap makes no sense as A) that flag belongs to CPUTLBEntry and not to io_memory slots or physical addresses and B) we already use a different condition before mapping. So make this test consistent. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7137 c046a42c-6fe2-441c-8c8c-71466251a162

kvm: Cleanup unmap condition in kvm_set_phys_mem (Jan Kiszka)
Testing for TLB_MMIO on unmap makes no sense as A) that flag belongs to CPUTLBEntry and not to io_memory slots or physical addresses and B) we already use a different condition before mapping. So make this test consistent. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@7137 c046a42c-6fe2-441c-8c8c-71466251a162
aliguori
1 parent 3c892168
Showing 1 changed file with 1 additions and 1 deletions
kvm-all.c
@@ -550,7 +550,7 @@ void kvm_set_phys_mem(target_phys_addr_t start_addr,
  
     mem = kvm_lookup_slot(s, start_addr);
     if (mem) {
-        if ((flags == IO_MEM_UNASSIGNED) || (flags >= TLB_MMIO)) {
+        if (flags >= IO_MEM_UNASSIGNED) {
             mem->memory_size = 0;
             mem->start_addr = start_addr;
             mem->phys_offset = 0;