From: aliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162>
Date: Fri, 17 Apr 2009 14:26:25 +0000 (+0000)
Subject: kvm: Cleanup unmap condition in kvm_set_phys_mem (Jan Kiszka)
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=494ada4234368b76583c2c1054a685488129dd76;p=qmiga%2Fqemu.git

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
---

diff --git a/kvm-all.c b/kvm-all.c
index 7198b32697..e5c0d36d9c 100644
--- a/kvm-all.c
+++ b/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;