84 	struct stacktrace_cookie *c = cookie;  in stack_trace_consume_entry()  local
86 	if (c->len >= c->size)  in stack_trace_consume_entry()
89 	if (c->skip > 0) {  in stack_trace_consume_entry()
90 		c->skip--;  in stack_trace_consume_entry()
93 	c->store[c->len++] = addr;  in stack_trace_consume_entry()
94 	return c->len < c->size;  in stack_trace_consume_entry()
116 	struct stacktrace_cookie c = {  in stack_trace_save()  local
122 	arch_stack_walk(consume_entry, &c, current, NULL);  in stack_trace_save()
123 	return c.len;  in stack_trace_save()
140 	struct stacktrace_cookie c = {  in stack_trace_save_tsk()  local
150 	arch_stack_walk(consume_entry, &c, tsk, NULL);  in stack_trace_save_tsk()
152 	return c.len;  in stack_trace_save_tsk()
169 	struct stacktrace_cookie c = {  in stack_trace_save_regs()  local
175 	arch_stack_walk(consume_entry, &c, current, regs);  in stack_trace_save_regs()
176 	return c.len;  in stack_trace_save_regs()
197 	struct stacktrace_cookie c = {  in stack_trace_save_tsk_reliable()  local
210 	ret = arch_stack_walk_reliable(consume_entry, &c, tsk);  in stack_trace_save_tsk_reliable()
212 	return ret ? ret : c.len;  in stack_trace_save_tsk_reliable()
227 	struct stacktrace_cookie c = {  in stack_trace_save_user()  local
238 	arch_stack_walk_user(consume_entry, &c, task_pt_regs(current));  in stack_trace_save_user()
241 	return c.len;  in stack_trace_save_user()