Messages in this thread | | | Date | Mon, 5 Jun 2017 17:01:17 +1000 | From | Stephen Rothwell <> | Subject | linux-next: build failure after merge of the akpm-current tree |
| |
Hi Andrew,
After merging the akpm-current tree, today's linux-next build (x86_64 allmodconfig) failed like this:
sound/pcmcia/pdaudiocf/pdaudiocf.o: warning: objtool: .text: unexpected end of section arch/x86/ras/mce_amd_inj.o: warning: objtool: inj_readme_read() falls through to next function extcpu_fops_open() sound/sound_core.o: warning: objtool: register_sound_special_device() falls through to next function register_sound_special()
and many more like those. Also:
In file included from /home/sfr/next/next/include/linux/bitmap.h:8:0, from /home/sfr/next/next/include/linux/cpumask.h:11, from /home/sfr/next/next/arch/x86/include/asm/cpumask.h:4, from /home/sfr/next/next/arch/x86/include/asm/msr.h:10, from /home/sfr/next/next/arch/x86/include/asm/processor.h:20, from /home/sfr/next/next/arch/x86/include/asm/cpufeature.h:4, from /home/sfr/next/next/arch/x86/include/asm/thread_info.h:52, from /home/sfr/next/next/include/linux/thread_info.h:37, from /home/sfr/next/next/arch/x86/include/asm/preempt.h:6, from /home/sfr/next/next/include/linux/preempt.h:80, from /home/sfr/next/next/include/linux/spinlock.h:50, from /home/sfr/next/next/include/linux/mmzone.h:7, from /home/sfr/next/next/include/linux/gfp.h:5, from /home/sfr/next/next/arch/x86/power/hibernate_64.c:11: In function 'memcpy', inlined from 'relocate_restore_code' at /home/sfr/next/next/arch/x86/power/hibernate_64.c:150:2, inlined from 'swsusp_arch_resume' at /home/sfr/next/next/arch/x86/power/hibernate_64.c:185:8: /home/sfr/next/next/include/linux/string.h:309:4: error: call to '__read_overflow2' declared with attribute error: detected read beyond size of object passed as 2nd parameter __read_overflow2(); ^
Caused by commit
088a5ecf7581 ("include/linux/string.h: add the option of fortified string.h functions")
We really need to fix all the known problems it detects *before* merging this commit ...
I have reverted it for today. -- Cheers, Stephen Rothwell
| |