From: Dave Hansen <dave.hansen@intel.com>
To: Andy Lutomirski <luto@kernel.org>, LKML <linux-kernel@vger.kernel.org>
Cc: x86@kernel.org, Borislav Petkov <bp@alien8.de>,
Peter Zijlstra <peterz@infradead.org>
Subject: Re: [PATCH] selftests/x86: Don't muck with ftrace in mpx_mini_test
Date: Wed, 3 Jul 2019 11:29:55 -0700 [thread overview]
Message-ID: <1a86011f-8f17-6de2-63d5-e04fb5fbcdf1@intel.com> (raw)
In-Reply-To: <b971a6c04687d4ba1a07bae6c455c2313f91acc0.1562178460.git.luto@kernel.org>
On 7/3/19 11:28 AM, Andy Lutomirski wrote:
> I don't know why mpx_mini_test tries to reprogram ftrace, but it
> seems rude and it makes the test crash if run as non-root. Comment
> it out.
Yeah, it's rude and shouldn't be enabled in the default selftest runs.
Acked-by: Dave Hansen <dave.hansen@intel.com>
prev parent reply other threads:[~2019-07-03 18:29 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-03 18:28 Andy Lutomirski
2019-07-03 18:29 ` Dave Hansen [this message]
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