libvirt/SOURCES/libvirt-qemuDomainValidateS...

65 lines
2.4 KiB
Diff

From 448e9008661651e4a232e3919e13cc9114c4bdc9 Mon Sep 17 00:00:00 2001
Message-Id: <448e9008661651e4a232e3919e13cc9114c4bdc9@dist-git>
From: Michal Privoznik <mprivozn@redhat.com>
Date: Wed, 11 Jul 2018 17:27:24 +0200
Subject: [PATCH] qemuDomainValidateStorageSource: Relax PR validation
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
https://bugzilla.redhat.com/show_bug.cgi?id=1470007
Rather than rejecting the user provided path and alias for the
managed PR reservation we will ignore the provided path. The
reason is that migration XML does contain path even for managed
reservations.
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
(cherry picked from commit 900403a3b2fe76ec3e03086c24a2d5480a7a6b06)
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
---
src/qemu/qemu_domain.c | 19 ++++++-------------
1 file changed, 6 insertions(+), 13 deletions(-)
diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c
index f9bcf76f44..cfecbaca74 100644
--- a/src/qemu/qemu_domain.c
+++ b/src/qemu/qemu_domain.c
@@ -4615,19 +4615,11 @@ qemuDomainValidateStorageSource(virStorageSourcePtr src,
}
}
- if (src->pr) {
- if (!virQEMUCapsGet(qemuCaps, QEMU_CAPS_PR_MANAGER_HELPER)) {
- virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
- _("reservations not supported with this QEMU binary"));
- return -1;
- }
-
- if (virStoragePRDefIsManaged(src->pr) && src->pr->path) {
- virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
- _("'path' attribute should not be provided for "
- "managed reservations"));
- return -1;
- }
+ if (src->pr &&
+ !virQEMUCapsGet(qemuCaps, QEMU_CAPS_PR_MANAGER_HELPER)) {
+ virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
+ _("reservations not supported with this QEMU binary"));
+ return -1;
}
return 0;
@@ -12831,6 +12823,7 @@ qemuDomainPrepareStorageSourcePR(virStorageSourcePtr src,
return 0;
if (virStoragePRDefIsManaged(src->pr)) {
+ VIR_FREE(src->pr->path);
if (!(src->pr->path = qemuDomainGetManagedPRSocketPath(priv)))
return -1;
if (VIR_STRDUP(src->pr->mgralias, qemuDomainGetManagedPRAlias()) < 0)
--
2.18.0