On Fri, 15 Jul 2016 17:19:46 +0800 kbuild test robot <l...@intel.com> wrote:
> Hi, > > [auto build test WARNING on tip/x86/core] > [also build test WARNING on v4.7-rc7 next-20160714] > [if your patch is applied to the wrong git tree, please drop us a note to > help improve the system] > > url: > https://github.com/0day-ci/linux/commits/Alexander-Potapenko/x86-kasan-ftrace-Put-APIC-interrupt-handlers-into-irqentry-text/20160715-152601 > config: x86_64-acpi-redef (attached as .config) > compiler: gcc-6 (Debian 6.1.1-1) 6.1.1 20160430 > reproduce: > # save the attached .config to linux build tree > make ARCH=x86_64 > > All warnings (new ones prefixed by >>): > > >> arch/x86/entry/entry_64.S:674:15: warning: extra tokens at end of #ifdef > >> directive > #ifdef defined(CONFIG_FUNCTION_GRAPH_TRACER) || defined(CONFIG_KASAN) Alexander, Can you send a v2 with this fixed? -- Steve > ^ > > vim +674 arch/x86/entry/entry_64.S > > 658 END(\sym) > 659 .endm > 660 > 661 #ifdef CONFIG_TRACING > 662 #define trace(sym) trace_##sym > 663 #define smp_trace(sym) smp_trace_##sym > 664 > 665 .macro trace_apicinterrupt num sym > 666 apicinterrupt3 \num trace(\sym) smp_trace(\sym) > 667 .endm > 668 #else > 669 .macro trace_apicinterrupt num sym do_sym > 670 .endm > 671 #endif > 672 > 673 /* Make sure APIC interrupt handlers end up in the irqentry > section. */ > > 674 #ifdef defined(CONFIG_FUNCTION_GRAPH_TRACER) || > defined(CONFIG_KASAN) > 675 #define PUSH_SECTION_IRQENTRY .pushsection .irqentry.text, > "ax" > 676 #define POP_SECTION_IRQENTRY .popsection > 677 #else > 678 #define PUSH_SECTION_IRQENTRY > 679 #define POP_SECTION_IRQENTRY > 680 #endif > 681 > 682 .macro apicinterrupt num sym do_sym > > --- > 0-DAY kernel test infrastructure Open Source Technology Center > https://lists.01.org/pipermail/kbuild-all Intel Corporation
