From: Andreas Schwab <schwab@linux-m68k.org>
To: Michael Schmitz <schmitzmic@gmail.com>
Cc: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>,
linux-m68k <linux-m68k@lists.linux-m68k.org>,
Debian m68k <debian-68k@lists.debian.org>,
Helge Deller <deller@gmx.de>
Subject: Re: Seccomp support for linux-m68k
Date: Sun, 26 Jul 2020 23:10:43 +0200 [thread overview]
Message-ID: <87365e56ek.fsf@igel.home> (raw)
In-Reply-To: <419f407f-b758-9dfe-699e-be9229444cc1@gmail.com> (Michael Schmitz's message of "Mon, 27 Jul 2020 08:46:22 +1200")
On Jul 27 2020, Michael Schmitz wrote:
> What I attempt to do is support syscall filtering. Returning -ENOSYS in
> that case would run the risk of masking existing syscalls to user probe
> code just because the user process happens to have insufficient privileges.
What does ENOSYS have to do with privileges?
Andreas.
--
Andreas Schwab, schwab@linux-m68k.org
GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1
"And now for something completely different."
next prev parent reply other threads:[~2020-07-26 21:10 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-20 8:46 Seccomp support for linux-m68k John Paul Adrian Glaubitz
2020-03-20 22:49 ` Finn Thain
2020-03-20 22:59 ` John Paul Adrian Glaubitz
2020-03-20 23:08 ` Finn Thain
2020-03-21 22:18 ` Michael Schmitz
2020-03-21 22:48 ` John Paul Adrian Glaubitz
2020-03-21 23:01 ` John Paul Adrian Glaubitz
2020-07-21 15:13 ` John Paul Adrian Glaubitz
2020-07-25 9:29 ` Michael Schmitz
2020-07-25 11:55 ` Andreas Schwab
2020-07-26 1:23 ` Michael Schmitz
2020-07-26 11:03 ` Andreas Schwab
2020-07-26 21:02 ` Michael Schmitz
2020-07-26 21:08 ` Andreas Schwab
2020-07-26 21:39 ` Michael Schmitz
2020-07-27 6:35 ` Andreas Schwab
2020-07-25 18:54 ` John Paul Adrian Glaubitz
2020-07-26 1:34 ` Michael Schmitz
2020-07-26 7:13 ` Michael Schmitz
2020-07-26 11:05 ` Andreas Schwab
2020-07-26 20:46 ` Michael Schmitz
2020-07-26 21:10 ` Andreas Schwab [this message]
2020-07-26 22:40 ` Michael Schmitz
2020-07-25 22:48 ` John Paul Adrian Glaubitz
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