kernel/locking/lockdep.c

1232

if (!graph_lock())

kernel/locking/lockdep.c

1308

if (!graph_lock()) {

kernel/locking/lockdep.c

1373

if (!graph_lock()) {

kernel/locking/lockdep.c

3843

if (!graph_lock())

kernel/locking/lockdep.c

4734

if (!graph_lock())

kernel/locking/lockdep.c

6533

locked = graph_lock();

kernel/trace/ftrace.c

7046

static DEFINE_MUTEX(graph_lock);

kernel/trace/ftrace.c

7110

mutex_lock(&graph_lock);

kernel/trace/ftrace.c

7114

lockdep_is_held(&graph_lock));

kernel/trace/ftrace.c

7117

lockdep_is_held(&graph_lock));

kernel/trace/ftrace.c

7130

mutex_unlock(&graph_lock);

kernel/trace/ftrace.c

7232

mutex_lock(&graph_lock);

kernel/trace/ftrace.c

7235

lockdep_is_held(&graph_lock));

kernel/trace/ftrace.c

7243

mutex_unlock(&graph_lock);

kernel/trace/ftrace.c

7260

mutex_lock(&graph_lock);

kernel/trace/ftrace.c

7263

lockdep_is_held(&graph_lock));

kernel/trace/ftrace.c

7271

mutex_unlock(&graph_lock);

kernel/trace/ftrace.c

7310

mutex_lock(&graph_lock);

kernel/trace/ftrace.c

7314

lockdep_is_held(&graph_lock));

kernel/trace/ftrace.c

7318

lockdep_is_held(&graph_lock));

kernel/trace/ftrace.c

7322

mutex_unlock(&graph_lock);