calling release from cleanup conditional

bso-intel · bso-intel · commit 003172197ed9 · 2022-04-06T15:17:21.000-07:00
Signed-off-by: Byoungro So &lt;byoungro.so@intel.com&gt;
diff --git a/sycl/plugins/level_zero/pi_level_zero.cpp b/sycl/plugins/level_zero/pi_level_zero.cpp
@@ -5247,7 +5247,8 @@ pi_result _pi_event::cleanup(pi_queue LockedQueue) {
     // NOTE: that this needs to be done only once for an event so
     // this is guarded with the CleanedUp flag.
     //
-    PI_CALL(EventRelease(this, LockedQueue));
+    if (RefCount > 0)
+      PI_CALL(EventRelease(this, LockedQueue));
   }
 
   // Make a list of all the dependent events that must have signalled

Original file line number	Diff line number	Diff line change
`@@ -5247,7 +5247,8 @@ pi_result _pi_event::cleanup(pi_queue LockedQueue) {`
`5247`	`5247`	`// NOTE: that this needs to be done only once for an event so`
`5248`	`5248`	`// this is guarded with the CleanedUp flag.`
`5249`	`5249`	`//`
`5250`		`- PI_CALL(EventRelease(this, LockedQueue));`
	`5250`	`+ if (RefCount > 0)`
	`5251`	`+ PI_CALL(EventRelease(this, LockedQueue));`
`5251`	`5252`	`}`
`5252`	`5253`
`5253`	`5254`	`// Make a list of all the dependent events that must have signalled`