kvm: Remove unneeded memory slot reservation

The number of slots and the location of private ones changed several
times in KVM's early days. However, it's stable since 2.6.29 (our
required baseline), and slots 8..11 are no longer reserved since then.
So remove this unneeded restriction.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
CC: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>

1 files changed, 0 insertions, 4 deletions

diff --git a/kvm-all.c b/kvm-all.c
index 802c6b8369..14b6c1e736 100644
--- a/kvm-all.c
+++ b/kvm-all.c
@@ -91,10 +91,6 @@ static KVMSlot *kvm_alloc_slot(KVMState *s)
     int i;
 
     for (i = 0; i < ARRAY_SIZE(s->slots); i++) {
-        /* KVM private memory slots */
-        if (i >= 8 && i < 12) {
-            continue;
-        }
         if (s->slots[i].memory_size == 0) {
             return &s->slots[i];
         }