From: Peter Krempa <pkrempa@redhat.com>
Date: Wed, 10 Aug 2022 13:31:12 +0000 (+0200)
Subject: qemuProcessBeginStopJob: Add debug log when waking up all threads waiting on domain... 
X-Git-Tag: v8.7.0-rc1~167
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d3ddd432e280a2d822e3b45dd32c677f3bca88e9;p=thirdparty%2Flibvirt.git

qemuProcessBeginStopJob: Add debug log when waking up all threads waiting on domain condition

Aid in debugging of potentially stuck threads.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
---

diff --git a/src/qemu/qemu_process.c b/src/qemu/qemu_process.c
index f45bfc7024..9c773b06b0 100644
--- a/src/qemu/qemu_process.c
+++ b/src/qemu/qemu_process.c
@@ -8130,6 +8130,7 @@ qemuProcessBeginStopJob(virDomainObj *vm,
         goto cleanup;
 
     /* Wake up anything waiting on domain condition */
+    VIR_DEBUG("waking up all jobs waiting on the domain condition");
     virDomainObjBroadcast(vm);
 
     if (qemuDomainObjBeginJob(vm, job) < 0)