Searched refs:graph_lock (Results 1 – 2 of 2) sorted by relevance
5977 static DEFINE_MUTEX(graph_lock);6041 mutex_lock(&graph_lock); in g_start()6045 lockdep_is_held(&graph_lock)); in g_start()6048 lockdep_is_held(&graph_lock)); in g_start()6061 mutex_unlock(&graph_lock); in g_stop()6163 mutex_lock(&graph_lock); in ftrace_graph_open()6166 lockdep_is_held(&graph_lock)); in ftrace_graph_open()6174 mutex_unlock(&graph_lock); in ftrace_graph_open()6191 mutex_lock(&graph_lock); in ftrace_graph_notrace_open()6194 lockdep_is_held(&graph_lock)); in ftrace_graph_notrace_open()[all …]
168 static int graph_lock(void) in graph_lock() function1223 if (!graph_lock()) in lockdep_register_key()1298 if (!graph_lock()) { in register_lock_class()1359 if (!graph_lock()) { in register_lock_class()3803 if (!graph_lock()) in lookup_chain_cache_add()4658 if (!graph_lock()) in mark_lock()6394 locked = graph_lock(); in lockdep_reset_lock_reg()
