mmc: s3c6410: enable ADMA feature in 6410 sdhci controller

[safe/jmp/linux-2.6] / kernel / rtmutex_common.h

diff --git a/kernel/rtmutex_common.h b/kernel/rtmutex_common.h
index 2d3b835..97a2f81 100644 (file)
--- a/kernel/rtmutex_common.h
+++ b/kernel/rtmutex_common.h
@@ -51,7 +51,7 @@ struct rt_mutex_waiter {
        struct rt_mutex         *lock;
 #ifdef CONFIG_DEBUG_RT_MUTEXES
        unsigned long           ip;
-       pid_t                   deadlock_task_pid;
+       struct pid              *deadlock_task_pid;
        struct rt_mutex         *deadlock_lock;
 #endif
 };
@@ -120,6 +120,14 @@ extern void rt_mutex_init_proxy_locked(struct rt_mutex *lock,
                                       struct task_struct *proxy_owner);
 extern void rt_mutex_proxy_unlock(struct rt_mutex *lock,
                                  struct task_struct *proxy_owner);
+extern int rt_mutex_start_proxy_lock(struct rt_mutex *lock,
+                                    struct rt_mutex_waiter *waiter,
+                                    struct task_struct *task,
+                                    int detect_deadlock);
+extern int rt_mutex_finish_proxy_lock(struct rt_mutex *lock,
+                                     struct hrtimer_sleeper *to,
+                                     struct rt_mutex_waiter *waiter,
+                                     int detect_deadlock);
 
 #ifdef CONFIG_DEBUG_RT_MUTEXES
 # include "rtmutex-debug.h"