Searched refs:graph_lock (Results 1 – 2 of 2) sorted by relevance
5668 static DEFINE_MUTEX(graph_lock);5732 mutex_lock(&graph_lock); in g_start()5736 lockdep_is_held(&graph_lock)); in g_start()5739 lockdep_is_held(&graph_lock)); in g_start()5752 mutex_unlock(&graph_lock); in g_stop()5854 mutex_lock(&graph_lock); in ftrace_graph_open()5857 lockdep_is_held(&graph_lock)); in ftrace_graph_open()5865 mutex_unlock(&graph_lock); in ftrace_graph_open()5882 mutex_lock(&graph_lock); in ftrace_graph_notrace_open()5885 lockdep_is_held(&graph_lock)); in ftrace_graph_notrace_open()[all …]
136 static int graph_lock(void) in graph_lock() function1182 if (!graph_lock()) in lockdep_register_key()1256 if (!graph_lock()) { in register_lock_class()1313 if (!graph_lock()) { in register_lock_class()3543 if (!graph_lock()) in lookup_chain_cache_add()4392 if (!graph_lock()) in mark_lock()6047 locked = graph_lock(); in lockdep_reset_lock_reg()6102 if (!graph_lock()) in lockdep_unregister_key()
