Bug 1297183 - Mounting with "-o noatime" or "-o noexec" causes "nosuid,nodev" to be set as well
Summary: Mounting with "-o noatime" or "-o noexec" causes "nosuid,nodev" to be set as ...
Keywords:
Status: CLOSED EOL
Alias: None
Product: GlusterFS
Classification: Community
Component: fuse
Version: 3.7.7
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: bugs@gluster.org
QA Contact:
URL:
Whiteboard:
Depends On: 1294811 1297182
Blocks:
TreeView+ depends on / blocked
 
Reported: 2016-01-10 11:32 UTC by Niels de Vos
Modified: 2017-03-08 10:55 UTC (History)
3 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of: 1297182
Environment:
Last Closed: 2017-03-08 10:55:48 UTC
Regression: ---
Mount Type: ---
Documentation: ---
CRM:
Verified Versions:
Embargoed:


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Description Niels de Vos 2016-01-10 11:32:05 UTC
+++ This bug was initially created as a clone of Bug #1297182 +++
+++                                                           +++
+++ Use this bug for backporting the change to release-3.7    +++

Description of problem:
With additional tests after fixing bug 1296992 I noticed that mounting with "-o noatime" or "-o noexec" the additional "nosuid,nodev" mount options are set as well.

Mounting without any options does not add "nosuid,nodev"

Version-Release number of selected component (if applicable):
mainline and branches with backport of bug 1296992

How reproducible:
100%

Steps to Reproduce:
1. mount a Gluster volume with "-o noatime" or "-o noexec"
2. compare mount options in /proc/mounts

Actual results:
The "nosuid,nodev" mount options are automatically added, even when not specified in the mount command.

Expected results:
Mounting with additional options should only add/change those options, not automatically add others.

Additional info:
This most likely is caused by the flag handling in do_mount() in contrib/fuse-util/fusermount.c. Needs some investigation on the reasoning behind this.

--- Additional comment from Niels de Vos on 2016-01-10 12:29:38 CET ---

Oop, bug 1294809 is the one that makes it possible again to mount with "-o noatime" and the like.

Comment 1 Kaushal 2017-03-08 10:55:48 UTC
This bug is getting closed because GlusteFS-3.7 has reached its end-of-life.

Note: This bug is being closed using a script. No verification has been performed to check if it still exists on newer releases of GlusterFS.
If this bug still exists in newer GlusterFS releases, please reopen this bug against the newer release.


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