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Re: [PATCH] x86/asm/entry/32, selftests: Add test_syscall_vdso test

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  Re: [PATCH] x86/asm/entry/32, selftests: Add test_syscall_vdso test Steven Rostedt <rostedt@goodmis.org> - 2015-06-11 00:40 +0200

#1162921 — Re: [PATCH] x86/asm/entry/32, selftests: Add test_syscall_vdso test

On Wed, 10 Jun 2015 22:15:58 +0200
Denys Vlasenko <dvlasenk@redhat.com> wrote:

> On 06/10/2015 10:00 PM, Kees Cook wrote:
> >> +       printf("[SKIP]\tAT_SYSINFO not supplied, can't test\n");
> >> +       exit(0); /* this is not a test failure */
> > 
> > Why is that not a test failure? It would mean it didn't actually test
> > anything, which seems like a failure to me.
> 
> Are you objecting to comment wording, or to exiting with 0?
> 
> I exit with 0 because no bug was detected.

I believe there's a way to exit with "not supported". That's what the
ftrace tests do.

-- Steve
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