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Feature #7753

closed

tmpfs should support "mode" option

Added by Robert Mustacchi over 5 years ago. Updated about 5 years ago.

Status:
Closed
Priority:
Normal
Category:
filesystems (not ZFS)
Start date:
2017-01-09
Due date:
% Done:

100%

Estimated time:
Difficulty:
Medium
Tags:
Gerrit CR:

Description

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.


Related issues

Has duplicate illumos gate - Bug #5721: tmpfs should support "mode" optionResolvedJoshua M. Clulow2015-03-16

Actions
Actions #1

Updated by Electric Monk about 5 years ago

  • Status changed from New to Closed

git commit 401bc9af09d3e2bcb61df16867750651ccb30004

commit  401bc9af09d3e2bcb61df16867750651ccb30004
Author: Joshua M. Clulow <jmc@joyent.com>
Date:   2017-03-23T01:01:14.000Z

    7752 tmpfs should support gigabyte sizes
    7753 tmpfs should support "mode" option
    Reviewed by: Robert Mustacchi <rm@joyent.com>
    Reviewed by: Patrick Mooney <patrick.mooney@joyent.com>
    Reviewed by: Hans Rosenfeld <rosenfeld@grumpf.hope-2000.org>
    Reviewed by: Garrett D'Amore <garrett@damore.org>
    Approved by: Dan McDonald <danmcd@omniti.com>

Actions #2

Updated by Yuri Pankov about 5 years ago

  • Has duplicate Bug #5721: tmpfs should support "mode" option added
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