From b9b4568843bb6ceee85bf1280473f510701c82e2 Mon Sep 17 00:00:00 2001 From: Alexander Gordeev Date: Thu, 6 Jul 2023 16:24:11 +0200 Subject: [PATCH] s390/kexec: make machine_kexec() depend on CONFIG_KEXEC_CORE Make machine_kexec.o and relocate_kernel.o depend on CONFIG_KEXEC_CORE option as other architectures do. Still generate machine_kexec_reloc.o unconditionally, since arch_kexec_do_relocs() function is neded by the decompressor. Suggested-by: Nathan Chancellor Reported-by: Nathan Chancellor Reported-by: Linux Kernel Functional Testing Reviewed-by: Heiko Carstens Signed-off-by: Alexander Gordeev Signed-off-by: Heiko Carstens --- arch/s390/kernel/Makefile | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/arch/s390/kernel/Makefile b/arch/s390/kernel/Makefile index 8d7514c72bb8e..0df2b88cc0dae 100644 --- a/arch/s390/kernel/Makefile +++ b/arch/s390/kernel/Makefile @@ -37,9 +37,9 @@ CFLAGS_unwind_bc.o += -fno-optimize-sibling-calls obj-y := head64.o traps.o time.o process.o earlypgm.o early.o setup.o idle.o vtime.o obj-y += processor.o syscall.o ptrace.o signal.o cpcmd.o ebcdic.o nmi.o obj-y += debug.o irq.o ipl.o dis.o diag.o vdso.o cpufeature.o -obj-y += sysinfo.o lgr.o os_info.o machine_kexec.o +obj-y += sysinfo.o lgr.o os_info.o obj-y += runtime_instr.o cache.o fpu.o dumpstack.o guarded_storage.o sthyi.o -obj-y += entry.o reipl.o relocate_kernel.o kdebugfs.o alternative.o +obj-y += entry.o reipl.o kdebugfs.o alternative.o obj-y += nospec-branch.o ipl_vmparm.o machine_kexec_reloc.o unwind_bc.o obj-y += smp.o text_amode31.o stacktrace.o abs_lowcore.o @@ -63,6 +63,7 @@ obj-$(CONFIG_RETHOOK) += rethook.o obj-$(CONFIG_FUNCTION_TRACER) += ftrace.o obj-$(CONFIG_FUNCTION_TRACER) += mcount.o obj-$(CONFIG_CRASH_DUMP) += crash_dump.o +obj-$(CONFIG_KEXEC_CORE) += machine_kexec.o relocate_kernel.o obj-$(CONFIG_UPROBES) += uprobes.o obj-$(CONFIG_JUMP_LABEL) += jump_label.o -- 2.30.2