Patch-ID# 104451-02 Keywords: mount nosuid option tmpfs Synopsis: SunOS 4.1.4: tmpfs mount ignores "-o nosuid" option Date: Jun/05/97 Solaris Release: 1.1.2 SunOS Release: 4.1.4 Unbundled Product: Unbundled Release: Relevant Architectures: sun4(all) BugId's fixed with this patch: 4052850 4012894 Changes incorporated in this version: 4052850 Patches accumulated and obsoleted by this patch: Patches which conflict with this patch: Patches required with this patch: Obsoleted by: Files included with this patch: mount_tmp Problem Description: 4052850 double entries in /etc/mtab for TMPFS with patch 104451-01 4012894 mount -o nosuid option does not work with tmpfs The mount will appear to work, but "nosuid" is not honored. Patch Installation Instructions: 1) As root, make a copy of the original mount_tmp: mv /usr/etc/mount_tmp /usr/etc/mount_tmp.FCS 2) Copy over the new mount_tmp from the patch directory: cp mount_tmp /usr/etc/mount_tmp chown root.staff /usr/etc/mount_tmp 3) Remount any current tmpfs filesystems.