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From c20e818be2240b2399a0d23d8b819e525a2a4d92 Mon Sep 17 00:00:00 2001
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Message-Id: <c20e818be2240b2399a0d23d8b819e525a2a4d92@dist-git>
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From: Michal Privoznik <mprivozn@redhat.com>
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Date: Wed, 11 Jul 2018 17:27:24 +0200
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Subject: [PATCH] qemuDomainValidateStorageSource: Relax PR validation
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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https://bugzilla.redhat.com/show_bug.cgi?id=1470007
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Rather than rejecting the user provided path and alias for the
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managed PR reservation we will ignore the provided path. The
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reason is that migration XML does contain path even for managed
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reservations.
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Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
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(cherry picked from commit 900403a3b2fe76ec3e03086c24a2d5480a7a6b06)
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Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
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Reviewed-by: Ján Tomko <jtomko@redhat.com>
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---
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src/qemu/qemu_domain.c | 19 ++++++-------------
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1 file changed, 6 insertions(+), 13 deletions(-)
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diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c
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index f9bcf76f44..cfecbaca74 100644
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--- a/src/qemu/qemu_domain.c
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+++ b/src/qemu/qemu_domain.c
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@@ -4615,19 +4615,11 @@ qemuDomainValidateStorageSource(virStorageSourcePtr src,
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}
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}
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- if (src->pr) {
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- if (!virQEMUCapsGet(qemuCaps, QEMU_CAPS_PR_MANAGER_HELPER)) {
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- virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
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- _("reservations not supported with this QEMU binary"));
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- return -1;
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- }
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-
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- if (virStoragePRDefIsManaged(src->pr) && src->pr->path) {
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- virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
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- _("'path' attribute should not be provided for "
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- "managed reservations"));
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- return -1;
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- }
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+ if (src->pr &&
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+ !virQEMUCapsGet(qemuCaps, QEMU_CAPS_PR_MANAGER_HELPER)) {
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+ virReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s",
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+ _("reservations not supported with this QEMU binary"));
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+ return -1;
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}
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return 0;
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@@ -12831,6 +12823,7 @@ qemuDomainPrepareStorageSourcePR(virStorageSourcePtr src,
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return 0;
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if (virStoragePRDefIsManaged(src->pr)) {
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+ VIR_FREE(src->pr->path);
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if (!(src->pr->path = qemuDomainGetManagedPRSocketPath(priv)))
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return -1;
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if (VIR_STRDUP(src->pr->mgralias, qemuDomainGetManagedPRAlias()) < 0)
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--
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2.18.0
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