Revert "Revert "ANDROID: workqueue: add vendor hook for wq lockup information""

This reverts commit 7a6ea55aa0.

This hook was removed because there is no user.
But the new project needs this hook.

Bug: 263703180

Change-Id: I14e286fd6d426d4ffdb4cb440477f0fae65e980e
Signed-off-by: Sangmoon Kim <sangmoon.kim@samsung.com>

kernel/workqueue.c

@@ -54,6 +54,7 @@
 
 #include "workqueue_internal.h"
 
+#include <trace/hooks/wqlockup.h>
 #include <trace/hooks/workqueue.h>
 /* events/workqueue.h uses default TRACE_INCLUDE_PATH */
 #undef TRACE_INCLUDE_PATH
@@ -5842,6 +5843,7 @@ static void wq_watchdog_timer_fn(struct timer_list *unused)
 			pr_cont_pool_info(pool);
 			pr_cont(" stuck for %us!\n",
 				jiffies_to_msecs(now - pool_ts) / 1000);
+			trace_android_vh_wq_lockup_pool(pool->cpu, pool_ts);
 		}
 	}