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Re: tst-ttyname failure

From: Florian Weimer <fweimer at redhat dot com>
To: Adhemerval Zanella <adhemerval dot zanella at linaro dot org>, libc-alpha at sourceware dot org
Date: Thu, 23 Nov 2017 13:27:38 +0100
Subject: Re: tst-ttyname failure
Authentication-results: sourceware.org; auth=none
References: <a0879626-0112-5445-ca65-c960e0895247@redhat.com> <7d37c4aa-a21b-433e-afe1-d2a558d06bf5@linaro.org>

On 11/23/2017 01:22 PM, Adhemerval Zanella wrote:

I noted, at least on my environment, it requires running as a more privileged user
to avoid the above failure. Is it the expected behaviour? Should we move it to
xcheck and add the a possible requirement [1]?

There might be a magic incantation which makes this work with kernel 4.4in this particular configuration. Can you use kernel tracing to figureout where the EINVAL error comes from?


Thanks,
Florian

Follow-Ups:
- Re: tst-ttyname failure
  - From: Adhemerval Zanella

References:
- tst-ttyname failure
  - From: Florian Weimer
- Re: tst-ttyname failure
  - From: Adhemerval Zanella

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