55 #define N_ALIGN(len) ((((len) + 1) & ~3) + 2)  argument
413 static long __init write_buffer(char *buf, unsigned long len)  in write_buffer()  argument
415 	byte_count = len;  in write_buffer()
420 	return len - byte_count;  in write_buffer()
423 static long __init flush_buffer(void *bufv, unsigned long len)  in flush_buffer()  argument
427 	long origLen = len;  in flush_buffer()
430 	while ((written = write_buffer(buf, len)) < len && !message) {  in flush_buffer()
434 			len -= written;  in flush_buffer()
438 			len -= written;  in flush_buffer()
450 static char * __init unpack_to_rootfs(char *buf, unsigned long len)  in unpack_to_rootfs()  argument
467 	while (!message && len) {  in unpack_to_rootfs()
471 			written = write_buffer(buf, len);  in unpack_to_rootfs()
473 			len -= written;  in unpack_to_rootfs()
478 			len--;  in unpack_to_rootfs()
483 		decompress = decompress_method(buf, len, &compress_name);  in unpack_to_rootfs()
486 			int res = decompress(buf, len, NULL, flush_buffer, NULL,  in unpack_to_rootfs()
503 		len -= my_inptr;  in unpack_to_rootfs()