enable can1

hc

2023-11-30 6c9be420e167ee7ce45c0309586f09ddab28ac15

 kernel/include/linux/mutex.h
..
..
@@ -22,6 +22,17 @@
22
22
 
23
23
 struct ww_acquire_ctx;
24
24
 
25
+#ifdef CONFIG_DEBUG_LOCK_ALLOC
26
+# define __DEP_MAP_MUTEX_INITIALIZER(lockname) \
27
+		, .dep_map = { .name = #lockname }
28
+#else
29
+# define __DEP_MAP_MUTEX_INITIALIZER(lockname)
30
+#endif
31
+
32
+#ifdef CONFIG_PREEMPT_RT_FULL
33
+# include <linux/mutex_rt.h>
34
+#else
35
+
25
36
 /*
26
37
  * Simple, straightforward mutexes with strict semantics:
27
38
  *
..
..
@@ -117,13 +128,6 @@
117
128
 									\
118
129
 	__mutex_init((mutex), #mutex, &__key);				\
119
130
 } while (0)
120
-
121
-#ifdef CONFIG_DEBUG_LOCK_ALLOC
122
-# define __DEP_MAP_MUTEX_INITIALIZER(lockname) \
123
-		, .dep_map = { .name = #lockname }
124
-#else
125
-# define __DEP_MAP_MUTEX_INITIALIZER(lockname)
126
-#endif
127
131
 
128
132
 #define __MUTEX_INITIALIZER(lockname) \
129
133
 		{ .owner = ATOMIC_LONG_INIT(0) \
..
..
@@ -229,4 +233,6 @@
229
233
 	return mutex_trylock(lock);
230
234
 }
231
235
 
236
+#endif /* !PREEMPT_RT_FULL */
237
+
232
238
 #endif /* __LINUX_MUTEX_H */