diff --git a/include/trace/hooks/sched.h b/include/trace/hooks/sched.h
index 0773eae433a6..c94e0484cb39 100644
--- a/include/trace/hooks/sched.h
+++ b/include/trace/hooks/sched.h
@@ -317,6 +317,14 @@ DECLARE_RESTRICTED_HOOK(android_rvh_update_thermal_stats,
 		TP_PROTO(int cpu),
 		TP_ARGS(cpu), 1);
 
+DECLARE_HOOK(android_vh_do_wake_up_sync,
+	TP_PROTO(struct wait_queue_head *wq_head, int *done),
+	TP_ARGS(wq_head, done));
+
+DECLARE_HOOK(android_vh_set_wake_flags,
+	TP_PROTO(int *wake_flags, unsigned int *mode),
+	TP_ARGS(wake_flags, mode));
+
 /* macro versions of hooks are no longer required */
 
 #endif /* _TRACE_HOOK_SCHED_H */
diff --git a/kernel/sched/vendor_hooks.c b/kernel/sched/vendor_hooks.c
index a5a581cf888c..26dc388f983d 100644
--- a/kernel/sched/vendor_hooks.c
+++ b/kernel/sched/vendor_hooks.c
@@ -82,3 +82,5 @@ EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_schedule_bug);
 EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_sched_exec);
 EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_update_topology_flags_workfn);
 EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_update_thermal_stats);
+EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_do_wake_up_sync);
+EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_set_wake_flags);
diff --git a/kernel/sched/wait.c b/kernel/sched/wait.c
index 9860bb9a847c..ba93b6cba096 100644
--- a/kernel/sched/wait.c
+++ b/kernel/sched/wait.c
@@ -4,6 +4,7 @@
  *
  * (C) 2004 Nadia Yvette Chambers, Oracle
  */
+#include <trace/hooks/sched.h>
 
 void __init_waitqueue_head(struct wait_queue_head *wq_head, const char *name, struct lock_class_key *key)
 {
@@ -198,10 +199,13 @@ EXPORT_SYMBOL_GPL(__wake_up_locked_key_bookmark);
 void __wake_up_sync_key(struct wait_queue_head *wq_head, unsigned int mode,
 			void *key)
 {
+	int wake_flags = WF_SYNC;
+
 	if (unlikely(!wq_head))
 		return;
 
-	__wake_up_common_lock(wq_head, mode, 1, WF_SYNC, key);
+	trace_android_vh_set_wake_flags(&wake_flags, &mode);
+	__wake_up_common_lock(wq_head, mode, 1, wake_flags, key);
 }
 EXPORT_SYMBOL_GPL(__wake_up_sync_key);
 
diff --git a/net/core/sock.c b/net/core/sock.c
index a3ba0358c77c..587e8dbe9cac 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -135,6 +135,7 @@
 #include <net/bpf_sk_storage.h>
 
 #include <trace/events/sock.h>
+#include <trace/hooks/sched.h>
 
 #include <net/tcp.h>
 #include <net/busy_poll.h>
@@ -3271,9 +3272,19 @@ void sock_def_readable(struct sock *sk)
 
 	rcu_read_lock();
 	wq = rcu_dereference(sk->sk_wq);
-	if (skwq_has_sleeper(wq))
+
+	if (skwq_has_sleeper(wq)) {
+		int done = 0;
+
+		trace_android_vh_do_wake_up_sync(&wq->wait, &done);
+		if (done)
+			goto out;
+
 		wake_up_interruptible_sync_poll(&wq->wait, EPOLLIN | EPOLLPRI |
 						EPOLLRDNORM | EPOLLRDBAND);
+	}
+
+out:
 	sk_wake_async(sk, SOCK_WAKE_WAITD, POLL_IN);
 	rcu_read_unlock();
 }