1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef _S390_SECTIONS_H
3 #define _S390_SECTIONS_H
5 #include <asm-generic/sections.h>
8 * .boot.data section contains variables "shared" between the decompressor and
9 * the decompressed kernel. The decompressor will store values in them, and
10 * copy over to the decompressed image before starting it.
12 * Each variable end up in its own intermediate section .boot.data.<var name>,
13 * those sections are later sorted by alignment + name and merged together into
14 * final .boot.data section, which should be identical in the decompressor and
15 * the decompressed kernel (that is checked during the build).
17 #define __bootdata(var) __section(.boot.data.var) var