Searched refs:ret_stack_list (Results 1 – 1 of 1) sorted by relevance
380 static int alloc_retstack_tasklist(struct ftrace_ret_stack **ret_stack_list) in alloc_retstack_tasklist() argument388 ret_stack_list[i] = in alloc_retstack_tasklist()392 if (!ret_stack_list[i]) { in alloc_retstack_tasklist()413 t->ret_stack = ret_stack_list[start++]; in alloc_retstack_tasklist()421 kfree(ret_stack_list[i]); in alloc_retstack_tasklist()577 struct ftrace_ret_stack **ret_stack_list; in start_graph_tracing() local580 ret_stack_list = kmalloc_array(FTRACE_RETSTACK_ALLOC_SIZE, in start_graph_tracing()584 if (!ret_stack_list) in start_graph_tracing()594 ret = alloc_retstack_tasklist(ret_stack_list); in start_graph_tracing()604 kfree(ret_stack_list); in start_graph_tracing()