676ca2f0f6
bugfix patches list: d677de remote: fix driver name check for libxl driver 075641 systemd: start libvirtd after firewalld iptables services 06fc99 qemuDomainCleanupRun: Actually run cleanup callbacks in reverse order 01626c virDevMapperGetTargetsImpl: quit early if device is not a devmapper target 006782 qemu: only stop external devices after the domain 42a415 qemuDomainStorageSourcePrivateDispose: Free httpcookie cc8c29 Don't require secdrivers to implement .domainMoveImageMetadata 0230e3 qemuProcessStop: Use XATTRs to restore seclabels on disks a domain is mirroring into 8fd274 qemuProcessStop: Reattach NVMe disks a domain is mirroring into 55029d security: don't fail if built without attr support a5a297 qemu: Skip pre creation of NVMe disks 2a372 Fix some wrong usage of ATTRIBUTE_NONNULL e728ff conf: Increase cpuset length limit for CPU pinning 8f58a4 virQEMUDriverConfigNew: Add slash to cfg defaultTLSx509certdir for non-embeded driver 1b22dd qemuDomainSetNumaParamsLive: set nodeset for root cgroup bdb8f2 qemu: do not add model when actual iface type is hostdev Signed-off-by: Jin Yan <jinyan12@huawei.com>
55 lines
1.8 KiB
Diff
55 lines
1.8 KiB
Diff
From 517d69d6c3935adf59fcf9ed11cb05e1dfa8a6f3 Mon Sep 17 00:00:00 2001
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From: Michal Privoznik <mprivozn@redhat.com>
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Date: Tue, 5 May 2020 13:45:44 +0200
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Subject: [PATCH] qemuDomainCleanupRun: Actually run cleanup callbacks in
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reverse order
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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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We have a framework to register cleanup callbacks that are run
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when a domain is shut down. The idea is to run callbacks in
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reverse order than they were registered. However, looking at the
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code this is not the case. Fortunately, this framework is used to
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register a single callback and a single callback only -
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qemuMigrationDstPrepareCleanup() - therefore there was no problem
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just yet.
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cherry-pick from commit: 06fc99b6ceb846b07e1cae3d82916ef50ca5f60e
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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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Signed-off-by: Jin Yan <jinyan12@huawei.com>
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---
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src/qemu/qemu_domain.c | 8 ++------
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1 file changed, 2 insertions(+), 6 deletions(-)
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diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c
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index b1a4647..36bef67 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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@@ -11561,18 +11561,14 @@ qemuDomainCleanupRun(virQEMUDriverPtr driver,
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virDomainObjPtr vm)
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{
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qemuDomainObjPrivatePtr priv = vm->privateData;
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- size_t i;
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VIR_DEBUG("driver=%p, vm=%s", driver, vm->def->name);
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/* run cleanup callbacks in reverse order */
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- for (i = 0; i < priv->ncleanupCallbacks; i++) {
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- if (priv->cleanupCallbacks[priv->ncleanupCallbacks - (i + 1)])
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- priv->cleanupCallbacks[i](driver, vm);
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- }
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+ while (priv->ncleanupCallbacks)
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+ priv->cleanupCallbacks[--priv->ncleanupCallbacks](driver, vm);
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VIR_FREE(priv->cleanupCallbacks);
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- priv->ncleanupCallbacks = 0;
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priv->ncleanupCallbacks_max = 0;
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}
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--
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1.8.3.1
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