Searched refs:graph_lock (Results 1 – 5 of 5) sorted by relevance
62 extern BdrvGraphLock graph_lock;74 #define GRAPH_WRLOCK TSA_REQUIRES(graph_lock)75 #define GRAPH_RDLOCK TSA_REQUIRES_SHARED(graph_lock)76 #define GRAPH_UNLOCKED TSA_EXCLUDES(graph_lock)85 #define GRAPH_RDLOCK_PTR TSA_GUARDED_BY(graph_lock)86 #define GRAPH_WRLOCK_PTR TSA_GUARDED_BY(graph_lock)114 void no_coroutine_fn TSA_ACQUIRE(graph_lock) TSA_NO_TSA122 void no_coroutine_fn TSA_RELEASE(graph_lock) TSA_NO_TSA147 void coroutine_fn TSA_ACQUIRE_SHARED(graph_lock) TSA_NO_TSA156 void coroutine_fn TSA_RELEASE_SHARED(graph_lock) TSA_NO_TSA[all …]
213 graph_lock=''216 graph_lock=' bdrv_graph_co_rdlock();'256 graph_lock=''259 graph_lock=' bdrv_graph_rdlock_main_loop();'262 graph_lock=' bdrv_graph_wrlock();'
28 BdrvGraphLock graph_lock; variable
5984 static DEFINE_MUTEX(graph_lock);6048 mutex_lock(&graph_lock); in g_start()6052 lockdep_is_held(&graph_lock)); in g_start()6055 lockdep_is_held(&graph_lock)); in g_start()6068 mutex_unlock(&graph_lock); in g_stop()6170 mutex_lock(&graph_lock); in ftrace_graph_open()6173 lockdep_is_held(&graph_lock)); in ftrace_graph_open()6181 mutex_unlock(&graph_lock); in ftrace_graph_open()6198 mutex_lock(&graph_lock); in ftrace_graph_notrace_open()6201 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()3804 if (!graph_lock()) in lookup_chain_cache_add()4659 if (!graph_lock()) in mark_lock()6405 locked = graph_lock(); in lockdep_reset_lock_reg()