17 	args->out_args[0].size = sizeof(*outarg);  in fuse_send_ioctl()
18 	args->out_args[0].value = outarg;  in fuse_send_ioctl()
26 	if (ret >= 0 && outarg->result == -ENOSYS)  in fuse_send_ioctl()
55 		for (i = 0; i < count; i++) {  in fuse_copy_ioctl_iovec_old()
59 		return 0;  in fuse_copy_ioctl_iovec_old()
67 	return 0;  in fuse_copy_ioctl_iovec_old()
77 	for (n = 0; n < count; n++, iov++) {  in fuse_verify_ioctl_iov()
82 	return 0;  in fuse_verify_ioctl_iov()
100 	for (i = 0; i < count; i++) {  in fuse_copy_ioctl_iovec()
117 	return 0;  in fuse_copy_ioctl_iovec()
181 	unsigned int in_iovs = 0, out_iovs = 0, max_pages;  in fuse_do_ioctl()
209 	fuse_page_descs_length_init(ap.descs, 0, fm->fc->max_pages);  in fuse_do_ioctl()
259 	ap.args.in_args[0].size = sizeof(inarg);  in fuse_do_ioctl()
260 	ap.args.in_args[0].value = &inarg;  in fuse_do_ioctl()
268 		for (i = 0; iov_iter_count(&ii) && !WARN_ON(i >= ap.num_pages); i++) {  in fuse_do_ioctl()
269 			c = copy_page_from_iter(ap.pages[i], 0, PAGE_SIZE, &ii);  in fuse_do_ioctl()
282 	if (transferred < 0)  in fuse_do_ioctl()
307 		vaddr = kmap_local_page(ap.pages[0]);  in fuse_do_ioctl()
310 					    (flags & FUSE_IOCTL_COMPAT) != 0);  in fuse_do_ioctl()
335 	for (i = 0; iov_iter_count(&ii) && !WARN_ON(i >= ap.num_pages); i++) {  in fuse_do_ioctl()
336 		c = copy_page_to_iter(ap.pages[i], 0, PAGE_SIZE, &ii);  in fuse_do_ioctl()
340 	err = 0;  in fuse_do_ioctl()
368 	return fuse_ioctl_common(file, cmd, arg, 0);  in fuse_file_ioctl()
386 	memset(&inarg, 0, sizeof(inarg));  in fuse_priv_ioctl()
404 	args.in_args[0].size = sizeof(inarg);  in fuse_priv_ioctl()
405 	args.in_args[0].value = &inarg;  in fuse_priv_ioctl()
414 		if (outarg.result < 0)  in fuse_priv_ioctl()
449 	struct fsxattr xfa;  in fuse_fileattr_get()  local
465 				      &xfa, sizeof(xfa));  in fuse_fileattr_get()
469 		fileattr_fill_xflags(fa, xfa.fsx_xflags);  in fuse_fileattr_get()
470 		fa->fsx_extsize = xfa.fsx_extsize;  in fuse_fileattr_get()
471 		fa->fsx_nextents = xfa.fsx_nextents;  in fuse_fileattr_get()
472 		fa->fsx_projid = xfa.fsx_projid;  in fuse_fileattr_get()
473 		fa->fsx_cowextsize = xfa.fsx_cowextsize;  in fuse_fileattr_get()
487 	struct fsxattr xfa;  in fuse_fileattr_set()  local
500 		memset(&xfa, 0, sizeof(xfa));  in fuse_fileattr_set()
501 		xfa.fsx_xflags = fa->fsx_xflags;  in fuse_fileattr_set()
502 		xfa.fsx_extsize = fa->fsx_extsize;  in fuse_fileattr_set()
503 		xfa.fsx_nextents = fa->fsx_nextents;  in fuse_fileattr_set()
504 		xfa.fsx_projid = fa->fsx_projid;  in fuse_fileattr_set()
505 		xfa.fsx_cowextsize = fa->fsx_cowextsize;  in fuse_fileattr_set()
508 				      &xfa, sizeof(xfa));  in fuse_fileattr_set()