Various tools determine the kernel version from a given binary by scanning for the Linux banner string. This does not work if the banner string is compressed, but we can link it once more into the uncompressed portion of bzImage. Signed-off-by: Petr Tesarik <ptesarik@xxxxxxxx> --- arch/s390/boot/compressed/Makefile | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/s390/boot/compressed/Makefile b/arch/s390/boot/compressed/Makefile index fa529c5b4486..9bc4685477c5 100644 --- a/arch/s390/boot/compressed/Makefile +++ b/arch/s390/boot/compressed/Makefile @@ -11,6 +11,7 @@ UBSAN_SANITIZE := n KASAN_SANITIZE := n obj-y := $(if $(CONFIG_KERNEL_UNCOMPRESSED),,decompressor.o) piggy.o info.o +obj-y += ../../../../init/banner.o targets := vmlinux.lds vmlinux vmlinux.bin vmlinux.bin.gz vmlinux.bin.bz2 targets += vmlinux.bin.xz vmlinux.bin.lzma vmlinux.bin.lzo vmlinux.bin.lz4 targets += info.bin $(obj-y) -- 2.16.4
