Searched refs:ret_stack_list (Results 1 – 1 of 1) sorted by relevance
5649 static int alloc_retstack_tasklist(struct ftrace_ret_stack **ret_stack_list) in alloc_retstack_tasklist() argument5658 ret_stack_list[i] = kmalloc(FTRACE_RETFUNC_DEPTH in alloc_retstack_tasklist()5661 if (!ret_stack_list[i]) { in alloc_retstack_tasklist()5682 t->ret_stack = ret_stack_list[start++]; in alloc_retstack_tasklist()5690 kfree(ret_stack_list[i]); in alloc_retstack_tasklist()5729 struct ftrace_ret_stack **ret_stack_list; in start_graph_tracing() local5732 ret_stack_list = kmalloc(FTRACE_RETSTACK_ALLOC_SIZE * in start_graph_tracing()5736 if (!ret_stack_list) in start_graph_tracing()5746 ret = alloc_retstack_tasklist(ret_stack_list); in start_graph_tracing()5756 kfree(ret_stack_list); in start_graph_tracing()