From: Andi Kleen Subject: Fix stack unwinder Kconfig Patch-mainline: no References: bnc#402518 Incremental patch for dwarf2 unwinder Fix the Kconfigs that do SELECT FRAME_POINTER to do select UNWIND_INFO instead. Signed-off-by: Andi Kleen Acked-by: Jan Beulich --- lib/Kconfig.debug | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -965,13 +965,15 @@ config FAULT_INJECTION_STACKTRACE_FILTER depends on FAULT_INJECTION_DEBUG_FS && STACKTRACE_SUPPORT depends on !X86_64 select STACKTRACE - select FRAME_POINTER if !PPC && !S390 + select FRAME_POINTER if !PPC && !S390 && !X86 + select UNWIND_INFO if X86 && !FRAME_POINTER help Provide stacktrace filter for fault-injection capabilities config LATENCYTOP bool "Latency measuring infrastructure" - select FRAME_POINTER if !MIPS && !PPC && !S390 + select FRAME_POINTER if !MIPS && !PPC && !S390 && !X86 + select UNWIND_INFO if X86 && !FRAME_POINTER select KALLSYMS select KALLSYMS_ALL select STACKTRACE