From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id AC05D3858C00; Mon, 3 Apr 2023 22:26:29 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org AC05D3858C00 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org; s=default; t=1680560789; bh=ST9dvAFMVJYYl1Qvba1LvH0eLxrI+QSx1Z3dZB2Z/n8=; h=From:To:Subject:Date:In-Reply-To:References:From; b=ALL4WLf+CdG9bCO9R33aAe2u1sy6Ik8JS52kZVXvm8KiKdgeF8ZQzgtTInC7YGkAJ zMCrM7+TMpl8i/JaWmrFvKafXLtQeKBoMF4L7Xtvo+a34RLAmt42GKNvpNROd+Svu2 43chCdDbHm9772yBFc0y7U23Dx/ZUI/IVv/GO904= From: "steffen at sdaoden dot eu" To: glibc-bugs@sourceware.org Subject: [Bug libc/30270] syslog: openlog with NDELAY, but seccomp still requires openat(2) and lseek(2)? Date: Mon, 03 Apr 2023 22:26:28 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.36 X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: steffen at sdaoden dot eu X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: WONTFIX X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status resolution Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 List-Id: https://sourceware.org/bugzilla/show_bug.cgi?id=3D30270 Steffen Nurpmeso changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |WONTFIX --- Comment #4 from Steffen Nurpmeso --- Well i mean OpenBSD, yes. But since that shall also go FreeBSD i had to outsource logging to a dedicated (fork(2)ed) process, before entering seccomp(2). I think this is the only viable way to do this, then. (Having a text file with something like "malloc - mmap munmap mprotect" wou= ld be cool nonetheless, so one could use grep(1) and such to build a list of syscalls for at least some C library use cases. Ok: where to stop. I do n= ot know.) Thanks. --=20 You are receiving this mail because: You are on the CC list for the bug.=