1 files changed, 9 insertions, 4 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 7f8b4495e243..f5b2be39a78c 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -274,8 +274,13 @@ struct task_group;
 
 #define get_current_state()	READ_ONCE(current->__state)
 
-/* Task command name length: */
-#define TASK_COMM_LEN			16
+/*
+ * Define the task command name length as enum, then it can be visible to
+ * BPF programs.
+ */
+enum {
+	TASK_COMM_LEN = 16,
+};
 
 extern void scheduler_tick(void);
 
@@ -987,8 +992,8 @@ struct task_struct {
 	/* CLONE_CHILD_CLEARTID: */
 	int __user			*clear_child_tid;
 
-	/* PF_IO_WORKER */
-	void				*pf_io_worker;
+	/* PF_KTHREAD | PF_IO_WORKER */
+	void				*worker_private;
 
 	u64				utime;
 	u64				stime;