|
 |
a41c76 |
From dc4997ee498486135e46ca0e121835935bbf26db Mon Sep 17 00:00:00 2001
|
|
|
a41c76 |
Message-Id: <dc4997ee498486135e46ca0e121835935bbf26db@dist-git>
|
|
|
a41c76 |
From: Peter Krempa <pkrempa@redhat.com>
|
|
|
a41c76 |
Date: Tue, 4 Feb 2020 15:07:53 +0100
|
|
|
a41c76 |
Subject: [PATCH] qemu: checkpoint: Use disk definition directly when creating
|
|
|
a41c76 |
checkpoint
|
|
|
a41c76 |
MIME-Version: 1.0
|
|
|
a41c76 |
Content-Type: text/plain; charset=UTF-8
|
|
|
a41c76 |
Content-Transfer-Encoding: 8bit
|
|
|
a41c76 |
|
|
|
a41c76 |
Lookup the whole disk definition rather than just the node name.
|
|
|
a41c76 |
|
|
|
a41c76 |
Signed-off-by: Peter Krempa <pkrempa@redhat.com>
|
|
|
a41c76 |
Reviewed-by: Eric Blake <eblake@redhat.com>
|
|
|
a41c76 |
(cherry picked from commit 7973f7d7926ac9dbc5464e6be6eb2aaacecc2251)
|
|
|
a41c76 |
|
|
|
a41c76 |
https://bugzilla.redhat.com/show_bug.cgi?id=1207659
|
|
|
a41c76 |
Message-Id: <d4ad0d55d36cfc8c1af9a997930936364e94648c.1580824112.git.pkrempa@redhat.com>
|
|
|
a41c76 |
Reviewed-by: Ján Tomko <jtomko@redhat.com>
|
|
|
a41c76 |
---
|
|
|
a41c76 |
src/qemu/qemu_checkpoint.c | 16 +++++++++++-----
|
|
|
a41c76 |
1 file changed, 11 insertions(+), 5 deletions(-)
|
|
|
a41c76 |
|
|
|
a41c76 |
diff --git a/src/qemu/qemu_checkpoint.c b/src/qemu/qemu_checkpoint.c
|
|
|
a41c76 |
index 0aa854324b..03a8321135 100644
|
|
|
a41c76 |
--- a/src/qemu/qemu_checkpoint.c
|
|
|
a41c76 |
+++ b/src/qemu/qemu_checkpoint.c
|
|
|
a41c76 |
@@ -320,12 +320,16 @@ qemuCheckpointAddActions(virDomainObjPtr vm,
|
|
|
a41c76 |
|
|
|
a41c76 |
for (i = 0; i < def->ndisks; i++) {
|
|
|
a41c76 |
virDomainCheckpointDiskDef *chkdisk = &def->disks[i];
|
|
|
a41c76 |
- const char *node;
|
|
|
a41c76 |
+ virDomainDiskDefPtr domdisk = virDomainDiskByTarget(vm->def, chkdisk->name);
|
|
|
a41c76 |
|
|
|
a41c76 |
- if (chkdisk->type != VIR_DOMAIN_CHECKPOINT_TYPE_BITMAP)
|
|
|
a41c76 |
+ /* checkpoint definition validator mandates that the corresponding
|
|
|
a41c76 |
+ * domdisk should exist */
|
|
|
a41c76 |
+ if (!domdisk ||
|
|
|
a41c76 |
+ chkdisk->type != VIR_DOMAIN_CHECKPOINT_TYPE_BITMAP)
|
|
|
a41c76 |
continue;
|
|
|
a41c76 |
- node = qemuDomainDiskNodeFormatLookup(vm, chkdisk->name);
|
|
|
a41c76 |
- if (qemuMonitorTransactionBitmapAdd(actions, node, chkdisk->bitmap, true, false, 0) < 0)
|
|
|
a41c76 |
+
|
|
|
a41c76 |
+ if (qemuMonitorTransactionBitmapAdd(actions, domdisk->src->nodeformat,
|
|
|
a41c76 |
+ chkdisk->bitmap, true, false, 0) < 0)
|
|
|
a41c76 |
return -1;
|
|
|
a41c76 |
|
|
|
a41c76 |
/* We only want one active bitmap for a disk along the
|
|
|
a41c76 |
@@ -348,7 +352,9 @@ qemuCheckpointAddActions(virDomainObjPtr vm,
|
|
|
a41c76 |
if (STRNEQ(chkdisk->name, disk2->name) ||
|
|
|
a41c76 |
disk2->type != VIR_DOMAIN_CHECKPOINT_TYPE_BITMAP)
|
|
|
a41c76 |
continue;
|
|
|
a41c76 |
- if (qemuMonitorTransactionBitmapDisable(actions, node, disk2->bitmap) < 0)
|
|
|
a41c76 |
+ if (qemuMonitorTransactionBitmapDisable(actions,
|
|
|
a41c76 |
+ domdisk->src->nodeformat,
|
|
|
a41c76 |
+ disk2->bitmap) < 0)
|
|
|
a41c76 |
return -1;
|
|
|
a41c76 |
search_parents = false;
|
|
|
a41c76 |
break;
|
|
|
a41c76 |
--
|
|
|
a41c76 |
2.25.0
|
|
|
a41c76 |
|