OS-4044: tmpfs should support "mode" option


Issue Type:Bug
Priority:4 - Normal
Created at:2015-03-13T05:36:15.000Z
Updated at:2016-01-28T23:27:25.000Z


Created by:Former user
Reported by:Former user
Assigned to:Former user


Fixed: A fix for this issue is checked into the tree and tested.
(Resolution Date: 2015-03-14T07:55:03.000Z)

Fix Versions

2015-03-19 Kozmo (Release Date: 2015-03-19)

Related Issues


Historically, tmpfs mounts have inherited the permission from the directory they are mounted atop. The mount option could allow for this behaviour to be overridden without the TOCTOU race implied in a mount followed by a chmod.


Comment by Former user
Created at 2015-03-14T07:51:28.000Z

illumos-joyent commit 3e46024 (branch master, by Joshua M. Clulow)

OS-4043 tmpfs should support gigabyte sizes
OS-4044 tmpfs should support "mode" option
Reviewed by: Robert Mustacchi <rm@joyent.com>
Reviewed by: Patrick Mooney <patrick.mooney@joyent.com>