security_file_ioctl 2781 fs/compat_ioctl.c 	error = security_file_ioctl(filp, cmd, arg);
security_file_ioctl  481 fs/ioctl.c     	error = security_file_ioctl(filp, cmd, arg);
security_file_ioctl 1653 include/linux/security.h int security_file_ioctl(struct file *file, unsigned int cmd, unsigned long arg);