sys_ioctl 383 include/linux/syscalls.h asmlinkage long sys_ioctl(unsigned int fd, unsigned int cmd, sys_ioctl 110 include/uapi/asm-generic/unistd.h __SC_COMP(__NR_ioctl, sys_ioctl, compat_sys_ioctl) sys_ioctl 1954 tools/include/nolibc/nolibc.h int ret = sys_ioctl(fd, req, value); sys_ioctl 110 tools/include/uapi/asm-generic/unistd.h __SC_COMP(__NR_ioctl, sys_ioctl, compat_sys_ioctl)