>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 [email protected]:/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: _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "[email protected]"
