On Wed, May 21, 2014 at 1:53 PM, Stefan G. Weichinger <[email protected]> wrote: > Am 21.05.2014 15:31, schrieb Tom H: >> On Wed, May 21, 2014 at 6:32 AM, Stefan G. Weichinger <[email protected]> wrote: >>> >>> Do I still need these lines .. especially with a modern >>> systemd/gnome3-environment? >>> >>> # glibc 2.2 and above expects tmpfs to be mounted at /dev/shm for >>> # POSIX shared memory (shm_open, shm_unlink). >>> # (tmpfs is a dynamically expandable/shrinkable ramdisk, and will >>> # use almost no memory if not populated with files) >>> tmpfs /dev/shm tmpfs >>> nodev,nosuid,noexec 0 0 >>> >>> >>> /dev/cdrw /media/cdrecorder auto >>> user,exec,noauto,managed 0 0 >> >> From "src/core/mount-setup.c": >> >> { "tmpfs", "/dev/shm", "tmpfs", >> "mode=1777", MS_NOSUID|MS_NODEV|MS_STRICTATIME, NULL, >> MNT_FATAL|MNT_IN_CONTAINER }, > > So the answer is "no" ?
The answer is "no" unless you want to apply different perms to "/dev/shm".
