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[Qemu-devel] [6815] Revert r6405
From: |
Anthony Liguori |
Subject: |
[Qemu-devel] [6815] Revert r6405 |
Date: |
Wed, 11 Mar 2009 20:05:34 +0000 |
Revision: 6815
http://svn.sv.gnu.org/viewvc/?view=rev&root=qemu&revision=6815
Author: aliguori
Date: 2009-03-11 20:05:33 +0000 (Wed, 11 Mar 2009)
Log Message:
-----------
Revert r6405
This series is broken by design as it requires expensive IO operations at
open time causing very long delays when starting a virtual machine for the
first time.
Signed-off-by: Anthony Liguori <address@hidden>
Modified Paths:
--------------
trunk/block-qcow2.c
trunk/block.h
Modified: trunk/block-qcow2.c
===================================================================
--- trunk/block-qcow2.c 2009-03-11 20:05:29 UTC (rev 6814)
+++ trunk/block-qcow2.c 2009-03-11 20:05:33 UTC (rev 6815)
@@ -1645,7 +1645,6 @@
bdi->cluster_size = s->cluster_size;
bdi->vm_state_offset = (int64_t)s->l1_vm_state_index <<
(s->cluster_bits + s->l2_bits);
- bdi->highest_alloc = s->highest_alloc << s->cluster_bits;
return 0;
}
Modified: trunk/block.h
===================================================================
--- trunk/block.h 2009-03-11 20:05:29 UTC (rev 6814)
+++ trunk/block.h 2009-03-11 20:05:33 UTC (rev 6815)
@@ -26,7 +26,6 @@
int cluster_size;
/* offset at which the VM state can be saved (0 if not possible) */
int64_t vm_state_offset;
- int64_t highest_alloc; /* highest allocated block offset (in bytes) */
} BlockDriverInfo;
typedef struct QEMUSnapshotInfo {
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