From 5e8555e3ea324daaf0e38422bcba48c4df33a0d9 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 07 Nov 2023 06:17:58 +0000
Subject: [PATCH] gmac read mac form eeprom
---
kernel/include/linux/mutex.h | 20 +++++++++++++-------
1 files changed, 13 insertions(+), 7 deletions(-)
diff --git a/kernel/include/linux/mutex.h b/kernel/include/linux/mutex.h
index 8f7cdf8..6aa217c 100644
--- a/kernel/include/linux/mutex.h
+++ b/kernel/include/linux/mutex.h
@@ -22,6 +22,17 @@
struct ww_acquire_ctx;
+#ifdef CONFIG_DEBUG_LOCK_ALLOC
+# define __DEP_MAP_MUTEX_INITIALIZER(lockname) \
+ , .dep_map = { .name = #lockname }
+#else
+# define __DEP_MAP_MUTEX_INITIALIZER(lockname)
+#endif
+
+#ifdef CONFIG_PREEMPT_RT_FULL
+# include <linux/mutex_rt.h>
+#else
+
/*
* Simple, straightforward mutexes with strict semantics:
*
@@ -117,13 +128,6 @@
\
__mutex_init((mutex), #mutex, &__key); \
} while (0)
-
-#ifdef CONFIG_DEBUG_LOCK_ALLOC
-# define __DEP_MAP_MUTEX_INITIALIZER(lockname) \
- , .dep_map = { .name = #lockname }
-#else
-# define __DEP_MAP_MUTEX_INITIALIZER(lockname)
-#endif
#define __MUTEX_INITIALIZER(lockname) \
{ .owner = ATOMIC_LONG_INIT(0) \
@@ -229,4 +233,6 @@
return mutex_trylock(lock);
}
+#endif /* !PREEMPT_RT_FULL */
+
#endif /* __LINUX_MUTEX_H */
--
Gitblit v1.6.2