Cole Robinson
90bdf4b1ee
Mouse cursor doubled on QEMU VNC on ppc64le (bz #1565253) Fix VM startup with cgroupv2 (bz #1688736)
31 lines
1.1 KiB
Diff
31 lines
1.1 KiB
Diff
From: Pavel Hrdina <phrdina@redhat.com>
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Date: Wed, 20 Feb 2019 13:50:23 +0100
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Subject: [PATCH] util: enable cgroups v2 cpuset controller for threads
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When we create cgroup for qemu threads we need to enable cpuset
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controller in order to use it.
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Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
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(cherry picked from commit a6aedcf39bd3212a3cd624b765bb724fd36d6a8a)
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---
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src/util/vircgroupv2.c | 6 ++++++
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1 file changed, 6 insertions(+)
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diff --git a/src/util/vircgroupv2.c b/src/util/vircgroupv2.c
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index 25afab1cad..4084929c5a 100644
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--- a/src/util/vircgroupv2.c
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+++ b/src/util/vircgroupv2.c
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@@ -400,6 +400,12 @@ virCgroupV2MakeGroup(virCgroupPtr parent ATTRIBUTE_UNUSED,
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VIR_CGROUP_CONTROLLER_CPU) < 0) {
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return -1;
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}
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+
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+ if (virCgroupV2HasController(parent, VIR_CGROUP_CONTROLLER_CPUSET) &&
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+ virCgroupV2EnableController(parent,
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+ VIR_CGROUP_CONTROLLER_CPUSET) < 0) {
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+ return -1;
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+ }
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} else {
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size_t i;
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for (i = 0; i < VIR_CGROUP_CONTROLLER_LAST; i++) {
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