stack_trace_save_tsk  454 fs/proc/base.c 		nr_entries = stack_trace_save_tsk(task, entries,
stack_trace_save_tsk   18 include/linux/stacktrace.h unsigned int stack_trace_save_tsk(struct task_struct *task,
stack_trace_save_tsk  171 kernel/latencytop.c 	stack_trace_save_tsk(tsk, lat.backtrace, LT_BACKTRACEDEPTH, 0);