cap_task_setioprio 157 include/linux/security.h extern int cap_task_setioprio(struct task_struct *p, int ioprio); cap_task_setioprio 1056 include/linux/security.h return cap_task_setioprio(p, ioprio); cap_task_setioprio 1359 security/commoncap.c LSM_HOOK_INIT(task_setioprio, cap_task_setioprio),