49 	struct stack_trace *trace = data;  in save_addr()  local
53 	if (trace->nr_entries >= trace->max_entries)  in save_addr()
56 	trace->entries[trace->nr_entries++] = address;  in save_addr()
63 static void __save_stack_trace(struct task_struct *tsk, struct stack_trace *trace)  in __save_stack_trace()  argument
65 	dump_trace(tsk, &dump_ops, trace);  in __save_stack_trace()
66 	if (trace->nr_entries < trace->max_entries)  in __save_stack_trace()
67 		trace->entries[trace->nr_entries++] = ULONG_MAX;  in __save_stack_trace()
70 void save_stack_trace(struct stack_trace *trace)  in save_stack_trace()  argument
72 	__save_stack_trace(current, trace);  in save_stack_trace()
76 void save_stack_trace_tsk(struct task_struct *tsk, struct stack_trace *trace)  in save_stack_trace_tsk()  argument
78 	__save_stack_trace(tsk, trace);  in save_stack_trace_tsk()