67 	char *err, *cpio_srcbuf;  in initramfs_test_extract()  local
103 	cpio_srcbuf = kzalloc(ARRAY_SIZE(c) * (CPIO_HDRLEN + PATH_MAX + 3),  in initramfs_test_extract()
105 	len = fill_cpio(c, ARRAY_SIZE(c), cpio_srcbuf);  in initramfs_test_extract()
108 	err = unpack_to_rootfs(cpio_srcbuf, len);  in initramfs_test_extract()
140 	kfree(cpio_srcbuf);  in initramfs_test_extract()
150 	char *err, *cpio_srcbuf;  in initramfs_test_fname_overrun()  local
175 	cpio_srcbuf = kmalloc(CPIO_HDRLEN + PATH_MAX + 3, GFP_KERNEL);  in initramfs_test_fname_overrun()
176 	memset(cpio_srcbuf, 'B', CPIO_HDRLEN + PATH_MAX + 3);  in initramfs_test_fname_overrun()
178 	cpio_srcbuf[CPIO_HDRLEN + strlen(c[0].fname) + 20] = '\0';  in initramfs_test_fname_overrun()
180 	len = fill_cpio(c, ARRAY_SIZE(c), cpio_srcbuf);  in initramfs_test_fname_overrun()
183 	while (cpio_srcbuf[suffix_off] == '\0') {  in initramfs_test_fname_overrun()
184 		cpio_srcbuf[suffix_off] = 'P';  in initramfs_test_fname_overrun()
188 	err = unpack_to_rootfs(cpio_srcbuf, len);  in initramfs_test_fname_overrun()
191 	kfree(cpio_srcbuf);  in initramfs_test_fname_overrun()
196 	char *err, *cpio_srcbuf;  in initramfs_test_data()  local
219 	cpio_srcbuf = kmalloc(CPIO_HDRLEN + c[0].namesize + c[0].filesize + 6,  in initramfs_test_data()
222 	len = fill_cpio(c, ARRAY_SIZE(c), cpio_srcbuf);  in initramfs_test_data()
224 	err = unpack_to_rootfs(cpio_srcbuf, len);  in initramfs_test_data()
234 	len = kernel_read(file, cpio_srcbuf, c[0].filesize, NULL);  in initramfs_test_data()
236 	KUNIT_EXPECT_MEMEQ(test, cpio_srcbuf, c[0].data, len);  in initramfs_test_data()
241 	kfree(cpio_srcbuf);  in initramfs_test_data()
246 	char *err, *cpio_srcbuf;  in initramfs_test_csum()  local
275 	cpio_srcbuf = kmalloc(8192, GFP_KERNEL);  in initramfs_test_csum()
277 	len = fill_cpio(c, ARRAY_SIZE(c), cpio_srcbuf);  in initramfs_test_csum()
279 	err = unpack_to_rootfs(cpio_srcbuf, len);  in initramfs_test_csum()
287 	len = fill_cpio(c, ARRAY_SIZE(c), cpio_srcbuf);  in initramfs_test_csum()
289 	err = unpack_to_rootfs(cpio_srcbuf, len);  in initramfs_test_csum()
298 	kfree(cpio_srcbuf);  in initramfs_test_csum()
307 	char *err, *cpio_srcbuf;  in initramfs_test_hardlink()  local
331 	cpio_srcbuf = kmalloc(8192, GFP_KERNEL);  in initramfs_test_hardlink()
333 	len = fill_cpio(c, ARRAY_SIZE(c), cpio_srcbuf);  in initramfs_test_hardlink()
335 	err = unpack_to_rootfs(cpio_srcbuf, len);  in initramfs_test_hardlink()
347 	kfree(cpio_srcbuf);  in initramfs_test_hardlink()
355 	char *err, *cpio_srcbuf, *p;  in initramfs_test_many()  local
361 	p = cpio_srcbuf = kmalloc(len, GFP_KERNEL);  in initramfs_test_many()
377 	len = p - cpio_srcbuf;  in initramfs_test_many()
378 	err = unpack_to_rootfs(cpio_srcbuf, len);  in initramfs_test_many()
386 	kfree(cpio_srcbuf);  in initramfs_test_many()
405 		char cpio_srcbuf[CPIO_HDRLEN + PATH_MAX + 3 + sizeof(fdata)];  in initramfs_test_fname_pad()  member
428 	len = fill_cpio(c, ARRAY_SIZE(c), tbufs->cpio_srcbuf);  in initramfs_test_fname_pad()
430 	err = unpack_to_rootfs(tbufs->cpio_srcbuf, len);  in initramfs_test_fname_pad()
440 	len = kernel_read(file, tbufs->cpio_srcbuf, c[0].filesize, NULL);  in initramfs_test_fname_pad()
442 	KUNIT_EXPECT_MEMEQ(test, tbufs->cpio_srcbuf, c[0].data, len);  in initramfs_test_fname_pad()