From 1614b2b11fab29dd4ff31ebba9d266961f5af69e Mon Sep 17 00:00:00 2001 From: Peter Zijlstra Date: Mon, 29 Nov 2021 14:28:41 +0000 Subject: arch: Make ARCH_STACKWALK independent of STACKTRACE Make arch_stack_walk() available for ARCH_STACKWALK architectures without it being entangled in STACKTRACE. Link: https://lore.kernel.org/lkml/20211022152104.356586621@infradead.org/ Signed-off-by: Peter Zijlstra (Intel) [Mark: rebase, drop unnecessary arm change] Signed-off-by: Mark Rutland Cc: Albert Ou Cc: Borislav Petkov Cc: Christian Borntraeger Cc: Dave Hansen Cc: Heiko Carstens Cc: Ingo Molnar Cc: Michael Ellerman Cc: Palmer Dabbelt Cc: Paul Walmsley Cc: Thomas Gleixner Cc: Vasily Gorbik Link: https://lore.kernel.org/r/20211129142849.3056714-2-mark.rutland@arm.com Signed-off-by: Catalin Marinas --- arch/s390/kernel/Makefile | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'arch/s390') diff --git a/arch/s390/kernel/Makefile b/arch/s390/kernel/Makefile index 80f500ffb55c..be8007f367aa 100644 --- a/arch/s390/kernel/Makefile +++ b/arch/s390/kernel/Makefile @@ -40,7 +40,7 @@ obj-y += sysinfo.o lgr.o os_info.o machine_kexec.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 += nospec-branch.o ipl_vmparm.o machine_kexec_reloc.o unwind_bc.o -obj-y += smp.o text_amode31.o +obj-y += smp.o text_amode31.o stacktrace.o extra-y += head64.o vmlinux.lds @@ -55,7 +55,6 @@ compat-obj-$(CONFIG_AUDIT) += compat_audit.o obj-$(CONFIG_COMPAT) += compat_linux.o compat_signal.o obj-$(CONFIG_COMPAT) += $(compat-obj-y) obj-$(CONFIG_EARLY_PRINTK) += early_printk.o -obj-$(CONFIG_STACKTRACE) += stacktrace.o obj-$(CONFIG_KPROBES) += kprobes.o obj-$(CONFIG_KPROBES) += kprobes_insn_page.o obj-$(CONFIG_FUNCTION_TRACER) += mcount.o ftrace.o -- cgit v1.2.3-59-g8ed1b