From d22c3e0088e85be8131f7a9283f759cdbb20726d Mon Sep 17 00:00:00 2001 From: Sven Schnelle Date: Wed, 9 Sep 2026 11:29:53 +0200 Subject: selftests/ftrace: Fix unique symbol check in kprobe_non_uniq_symbol.tc The current regex also matches symbols in modules, which makes the test fail on s390 where name_show is present only once in the kernel, but also multiple times in modules: 000001b1401cdc20 t name_show 000001b0c05e6c40 t name_show [mdev] 000001b0c0495f30 t name_show [i2c_core] Fix this by changing the regular expression to only match the function name. Link: https://lore.kernel.org/all/20260909092954.2200558-1-svens@linux.ibm.com/ Fixes: 03b80ff8023a ("selftests/ftrace: Add new test case which checks non unique symbol") Signed-off-by: Sven Schnelle Reviewed-by: Steven Rostedt Signed-off-by: Masami Hiramatsu (Google) --- arch/x86/hyperv/Makefile | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 arch/x86/hyperv/Makefile (limited to 'arch/x86/hyperv/Makefile') diff --git a/arch/x86/hyperv/Makefile b/arch/x86/hyperv/Makefile new file mode 100644 index 000000000..56292102a --- /dev/null +++ b/arch/x86/hyperv/Makefile @@ -0,0 +1,22 @@ +# SPDX-License-Identifier: GPL-2.0-only +obj-y := hv_init.o mmu.o nested.o irqdomain.o ivm.o +obj-$(CONFIG_X86_64) += hv_apic.o +obj-$(CONFIG_HYPERV_VTL_MODE) += hv_vtl.o mshv_vtl_asm.o + +$(obj)/mshv_vtl_asm.o: $(obj)/mshv-asm-offsets.h + +$(obj)/mshv-asm-offsets.h: $(obj)/mshv-asm-offsets.s FORCE + $(call filechk,offsets,__MSHV_ASM_OFFSETS_H__) + +ifdef CONFIG_X86_64 +obj-$(CONFIG_PARAVIRT_SPINLOCKS) += hv_spinlock.o + + ifdef CONFIG_MSHV_ROOT + CFLAGS_REMOVE_hv_trampoline.o += -pg + CFLAGS_hv_trampoline.o += -fno-stack-protector + obj-$(CONFIG_CRASH_DUMP) += hv_crash.o hv_trampoline.o + endif +endif + +targets += mshv-asm-offsets.s +clean-files += mshv-asm-offsets.h -- cgit v1.3.1