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-rw-r--r--kernel/locking/mutex.c2
-rw-r--r--kernel/locking/ww_mutex.h16
2 files changed, 9 insertions, 9 deletions
diff --git a/kernel/locking/mutex.c b/kernel/locking/mutex.c
index 4aa79bcab08c..7d359647156d 100644
--- a/kernel/locking/mutex.c
+++ b/kernel/locking/mutex.c
@@ -983,7 +983,7 @@ static noinline void __sched __mutex_unlock_slowpath(struct mutex *lock, unsigne
next = waiter->task;
debug_mutex_wake_waiter(lock, waiter);
- clear_task_blocked_on(next, lock);
+ set_task_blocked_on_waking(next, lock);
wake_q_add(&wake_q, next);
}
diff --git a/kernel/locking/ww_mutex.h b/kernel/locking/ww_mutex.h
index e4a81790ea7d..5cd9dfa4b31e 100644
--- a/kernel/locking/ww_mutex.h
+++ b/kernel/locking/ww_mutex.h
@@ -285,11 +285,11 @@ __ww_mutex_die(struct MUTEX *lock, struct MUTEX_WAITER *waiter,
debug_mutex_wake_waiter(lock, waiter);
#endif
/*
- * When waking up the task to die, be sure to clear the
- * blocked_on pointer. Otherwise we can see circular
- * blocked_on relationships that can't resolve.
+ * When waking up the task to die, be sure to set the
+ * blocked_on to PROXY_WAKING. Otherwise we can see
+ * circular blocked_on relationships that can't resolve.
*/
- clear_task_blocked_on(waiter->task, lock);
+ set_task_blocked_on_waking(waiter->task, lock);
wake_q_add(wake_q, waiter->task);
}
@@ -339,15 +339,15 @@ static bool __ww_mutex_wound(struct MUTEX *lock,
*/
if (owner != current) {
/*
- * When waking up the task to wound, be sure to clear the
- * blocked_on pointer. Otherwise we can see circular
- * blocked_on relationships that can't resolve.
+ * When waking up the task to wound, be sure to set the
+ * blocked_on to PROXY_WAKING. Otherwise we can see
+ * circular blocked_on relationships that can't resolve.
*
* NOTE: We pass NULL here instead of lock, because we
* are waking the mutex owner, who may be currently
* blocked on a different mutex.
*/
- clear_task_blocked_on(owner, NULL);
+ set_task_blocked_on_waking(owner, NULL);
wake_q_add(wake_q, owner);
}
return true;