17 	struct stack_trace *trace = data;  in __save_address()  local
21 	if (trace->skip > 0) {  in __save_address()
22 		trace->skip--;  in __save_address()
25 	if (trace->nr_entries < trace->max_entries) {  in __save_address()
26 		trace->entries[trace->nr_entries++] = address;  in __save_address()
42 void save_stack_trace(struct stack_trace *trace)  in save_stack_trace()  argument
47 	dump_trace(save_address, trace, NULL, sp);  in save_stack_trace()
48 	if (trace->nr_entries < trace->max_entries)  in save_stack_trace()
49 		trace->entries[trace->nr_entries++] = ULONG_MAX;  in save_stack_trace()
53 void save_stack_trace_tsk(struct task_struct *tsk, struct stack_trace *trace)  in save_stack_trace_tsk()  argument
60 	dump_trace(save_address_nosched, trace, tsk, sp);  in save_stack_trace_tsk()
61 	if (trace->nr_entries < trace->max_entries)  in save_stack_trace_tsk()
62 		trace->entries[trace->nr_entries++] = ULONG_MAX;  in save_stack_trace_tsk()
66 void save_stack_trace_regs(struct pt_regs *regs, struct stack_trace *trace)  in save_stack_trace_regs()  argument
71 	dump_trace(save_address, trace, NULL, sp);  in save_stack_trace_regs()
72 	if (trace->nr_entries < trace->max_entries)  in save_stack_trace_regs()
73 		trace->entries[trace->nr_entries++] = ULONG_MAX;  in save_stack_trace_regs()