| Ingo Molnar | 23f78d4 | 2006-06-27 02:54:53 -0700 | [diff] [blame] | 1 | /* |
| 2 | * RT-Mutexes: blocking mutual exclusion locks with PI support |
| 3 | * |
| 4 | * started by Ingo Molnar and Thomas Gleixner: |
| 5 | * |
| 6 | * Copyright (C) 2004-2006 Red Hat, Inc., Ingo Molnar <mingo@redhat.com> |
| 7 | * Copyright (C) 2006, Timesys Corp., Thomas Gleixner <tglx@timesys.com> |
| 8 | * |
| 9 | * This file contains macros used solely by rtmutex.c. |
| 10 | * Non-debug version. |
| 11 | */ |
| 12 | |
| Ingo Molnar | 23f78d4 | 2006-06-27 02:54:53 -0700 | [diff] [blame] | 13 | #define rt_mutex_deadlock_check(l) (0) |
| 14 | #define rt_mutex_deadlock_account_lock(m, t) do { } while (0) |
| 15 | #define rt_mutex_deadlock_account_unlock(l) do { } while (0) |
| 16 | #define debug_rt_mutex_init_waiter(w) do { } while (0) |
| 17 | #define debug_rt_mutex_free_waiter(w) do { } while (0) |
| 18 | #define debug_rt_mutex_lock(l) do { } while (0) |
| 19 | #define debug_rt_mutex_proxy_lock(l,p) do { } while (0) |
| 20 | #define debug_rt_mutex_proxy_unlock(l) do { } while (0) |
| 21 | #define debug_rt_mutex_unlock(l) do { } while (0) |
| 22 | #define debug_rt_mutex_init(m, n) do { } while (0) |
| 23 | #define debug_rt_mutex_deadlock(d, a ,l) do { } while (0) |
| 24 | #define debug_rt_mutex_print_deadlock(w) do { } while (0) |
| 25 | #define debug_rt_mutex_detect_deadlock(w,d) (d) |
| 26 | #define debug_rt_mutex_reset_waiter(w) do { } while (0) |
| Thomas Gleixner | 2ea8735 | 2014-06-05 12:34:23 +0200 | [diff] [blame] | 27 | |
| 28 | static inline void rt_mutex_print_deadlock(struct rt_mutex_waiter *w) |
| 29 | { |
| 30 | WARN(1, "rtmutex deadlock detected\n"); |
| 31 | } |