Date: Sun, 23 Feb 2014 19:49:17 GMT From: Tommy Scheunemann <net@arrishq.net> To: freebsd-gnats-submit@FreeBSD.org Subject: kern/186986: nullfs mount options broken Message-ID: <201402231949.s1NJnHoR019512@cgiserv.freebsd.org> Resent-Message-ID: <201402231950.s1NJo0mw009140@freefall.freebsd.org>
next in thread | raw e-mail | index | archive | help
>Number: 186986 >Category: kern >Synopsis: nullfs mount options broken >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sun Feb 23 19:50:00 UTC 2014 >Closed-Date: >Last-Modified: >Originator: Tommy Scheunemann >Release: 10.0-RELEASE >Organization: >Environment: FreeBSD playbox.arrishq.local 10.0-RELEASE FreeBSD 10.0-RELEASE #0 r260789: Fri Jan 17 01:46:25 UTC 2014 root@snap.freebd.org:/usr/obj/usr/src/sys/GENERIC i386 >Description: Seems since an update (clean update) but also with a reinstall mount_nullfs doesn't take options anymore, or better the final mount doesn't take them. >How-To-Repeat: cd /root mkdir dir_1 mkdir dir_2 mount_nullfs -o ro,noexec,nosuid /root/dir_1 /root/dir_2 cd dir_2 ls -a . .. touch testfile ls -a . .. testfile cp /bin/ls ./ ./ls ls Also doing a: mount | grep dir_2 shows: /root/dir_1 /root/dir_2 (nullfs, local) but the options "read-only, noexec,nosuid" seem to be ignored. The underlying filesystem is UFS. Same problem exists on i386 and amd64 - both with a GENERIC kernel. >Fix: >Release-Note: >Audit-Trail: >Unformatted:
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?201402231949.s1NJnHoR019512>