ua32 185 block/compat_ioctl.c unsigned int cmd, struct compat_blkpg_ioctl_arg __user *ua32) ua32 192 block/compat_ioctl.c err = get_user(n, &ua32->op); ua32 194 block/compat_ioctl.c err |= get_user(n, &ua32->flags); ua32 196 block/compat_ioctl.c err |= get_user(n, &ua32->datalen); ua32 198 block/compat_ioctl.c err |= get_user(udata, &ua32->data);