Update Linux to v5.4.2

Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/include/linux/latencytop.h b/include/linux/latencytop.h
index 7c560e0..9022f0c 100644
--- a/include/linux/latencytop.h
+++ b/include/linux/latencytop.h
@@ -36,7 +36,7 @@
 		__account_scheduler_latency(task, usecs, inter);
 }
 
-void clear_all_latency_tracing(struct task_struct *p);
+void clear_tsk_latency_tracing(struct task_struct *p);
 
 extern int sysctl_latencytop(struct ctl_table *table, int write,
 			void __user *buffer, size_t *lenp, loff_t *ppos);
@@ -48,7 +48,7 @@
 {
 }
 
-static inline void clear_all_latency_tracing(struct task_struct *p)
+static inline void clear_tsk_latency_tracing(struct task_struct *p)
 {
 }