Ioctl 40 content/common/gpu/media/exynos_v4l2_video_device.cc int ExynosV4L2Device::Ioctl(int request, void* arg) { Ioctl 102 content/common/gpu/media/tegra_v4l2_video_device.cc int TegraV4L2Device::Ioctl(int flags, void* arg) { Ioctl 92 native_client_sdk/src/libraries/nacl_io/node.cc Error Node::Ioctl(int request, ...) {