Catch execution paths where qemuProcessQmpFree is called before
qemuProcessQmpStop then report error and force stop before proceeding.
Also added public function header and debug message.
Signed-off-by: Chris Venteicher <cventeic@xxxxxxxxxx>
---
src/qemu/qemu_process.c | 17 ++++++++++++++++-
1 file changed, 16 insertions(+), 1 deletion(-)
diff --git a/src/qemu/qemu_process.c b/src/qemu/qemu_process.c
index e9b50745d3..1b6adf1b64 100644
--- a/src/qemu/qemu_process.c
+++ b/src/qemu/qemu_process.c
@@ -8107,13 +8107,28 @@ static qemuMonitorCallbacks callbacks = {
};
+/**
+ * qemuProcessQmpFree:
+ * @proc: Stores Process and Connection State
+ *
+ * Free process data structure.
+ */
void
qemuProcessQmpFree(qemuProcessQmpPtr proc)
{
+ VIR_DEBUG("proc=%p, proc->mon=%p", proc, (proc ? proc->mon : NULL));
+
if (!proc)
return;
- qemuProcessQmpStop(proc);
+ /* This should never be non-NULL if we get here, but just in case... */
+ if (proc->mon || proc->pid) {
+ VIR_ERROR(_("Unexpected QEMU still active during process free"
+ " emulator: %s, pid: %lld, mon: %p"),
+ NULLSTR(proc->binary), (long long)proc->pid, proc->mon);
+ qemuProcessQmpStop(proc);
+ }
+
VIR_FREE(proc->binary);
VIR_FREE(proc->libDir);
VIR_FREE(proc->monpath);
--
2.17.1
--
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