On Wed, May 21, 2025 at 10:29 AM Heinrich Schuchardt <heinrich.schucha...@canonical.com> wrote: > > Hello Nick, > > Mounting /tmp as tmpfs makes sense on systems that are not very memory > constrained. I have been using this for the last years on all my systems. > > I am wondering which mount option shall be used. I have tended to mount with > nosuid,nodev. But there are some rare use cases, e.g. with chroots where this > runs into issues. >
Taken from /usr/lib/systemd/system/tmp.mount: Options=mode=1777,strictatime,nosuid,nodev,size=50%%,nr_inodes=1m So yes, nosuid and nodev are used by default. -Nick -- ubuntu-devel mailing list ubuntu-devel@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-devel
