[33/37] kvm: Remove unneeded memory slot reservation

Submitted by Marcelo Tosatti on Feb. 14, 2011, 3:23 p.m.

Details

Message ID 8e045ac407029c004e31eb46b0586309d618fbbd.1297696986.git.mtosatti@redhat.com
State New
Headers show

Commit Message

Marcelo Tosatti Feb. 14, 2011, 3:23 p.m.
From: Jan Kiszka <jan.kiszka@siemens.com>

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>
---
 kvm-all.c |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)

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diff --git a/kvm-all.c b/kvm-all.c
index 802c6b8..14b6c1e 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];
         }