[libvirt] [PATCHv6 18/18] qemu: Setting up vcpu and adding pids to resctrl monitor groups during reconnection

Wang Huaqiang huaqiang.wang at intel.com
Mon Oct 22 07:00:04 UTC 2018


Invoking qemuProcessSetupVcpus in process of VM reconnection.

The vcpu pid information need to be refilled to resctrl monitor
after a VM reconnection./

Signed-off-by: Wang Huaqiang <huaqiang.wang at intel.com>
---
 src/qemu/qemu_process.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/qemu/qemu_process.c b/src/qemu/qemu_process.c
index fba4fb4..ed0330b 100644
--- a/src/qemu/qemu_process.c
+++ b/src/qemu/qemu_process.c
@@ -8008,6 +8008,9 @@ qemuProcessReconnect(void *opaque)
         }
     }
 
+    if (qemuProcessSetupVcpus(obj) < 0)
+        goto error;
+
     /* update domain state XML with possibly updated state in virDomainObj */
     if (virDomainSaveStatus(driver->xmlopt, cfg->stateDir, obj, driver->caps) < 0)
         goto error;
-- 
2.7.4




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