diff options
| author |   Thomas Gleixner <tglx@linutronix.de> | 2021-03-26 16:29:35 +0100 |
|---|---|---|
| committer |   Ingo Molnar <mingo@kernel.org> | 2021-03-29 15:57:03 +0200 |
| commit | fae37feee096bd3c85f6453713131a471404c6f5 (patch) | |
| tree | 3a3cc072aefbd006bbe4c925f63af0a486f65755 /kernel/locking | |
| parent | locking/rtmutex: Remove empty and unused debug stubs (diff) | |
| download | linux-dev-fae37feee096bd3c85f6453713131a471404c6f5.tar.xz linux-dev-fae37feee096bd3c85f6453713131a471404c6f5.zip | |
locking/rtmutex: Move rt_mutex_debug_task_free() to rtmutex.c
Prepare for removing the header maze.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20210326153943.646359691@linutronix.de
Diffstat (limited to 'kernel/locking')
| -rw-r--r-- | kernel/locking/rtmutex-debug.c | 6 | ||||
| -rw-r--r-- | kernel/locking/rtmutex.c | 8 |
2 files changed, 8 insertions, 6 deletions
diff --git a/kernel/locking/rtmutex-debug.c b/kernel/locking/rtmutex-debug.c index df584c91710b..f1a83ec9c9b0 100644 --- a/kernel/locking/rtmutex-debug.c +++ b/kernel/locking/rtmutex-debug.c @@ -32,12 +32,6 @@ #include "rtmutex_common.h" -void rt_mutex_debug_task_free(struct task_struct *task) -{ - DEBUG_LOCKS_WARN_ON(!RB_EMPTY_ROOT(&task->pi_waiters.rb_root)); - DEBUG_LOCKS_WARN_ON(task->pi_blocked_on); -} - void debug_rt_mutex_unlock(struct rt_mutex *lock) { DEBUG_LOCKS_WARN_ON(rt_mutex_owner(lock) != current); diff --git a/kernel/locking/rtmutex.c b/kernel/locking/rtmutex.c index 96c7c537eab4..8a934db4bb1a 100644 --- a/kernel/locking/rtmutex.c +++ b/kernel/locking/rtmutex.c @@ -1813,3 +1813,11 @@ bool rt_mutex_cleanup_proxy_lock(struct rt_mutex *lock, return cleanup; } + +#ifdef CONFIG_DEBUG_RT_MUTEXES +void rt_mutex_debug_task_free(struct task_struct *task) +{ + DEBUG_LOCKS_WARN_ON(!RB_EMPTY_ROOT(&task->pi_waiters.rb_root)); + DEBUG_LOCKS_WARN_ON(task->pi_blocked_on); +} +#endif |