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Bug 1218562

Summary:	Fix memory leak while using scandir
Product:	[Community] GlusterFS	Reporter:	rjoseph
Component:	snapshot	Assignee:	bugs <bugs>
Status:	CLOSED CURRENTRELEASE	QA Contact:
Severity:	medium	Docs Contact:
Priority:	unspecified
Version:	3.7.0	CC:	amukherj, asengupt, bugs, gluster-bugs, sarumuga, spandit
Target Milestone:	---	Keywords:	Triaged
Target Release:	---
Hardware:	x86_64
OS:	Linux
Whiteboard:	SNAPSHOT
Fixed In Version:	glusterfs-3.7.0	Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:	1196027	Environment:
Last Closed:	2015-05-15 17:09:35 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:	1196027
Bug Blocks:

Description rjoseph 2015-05-05 09:22:02 UTC

+++ This bug was initially created as a clone of Bug #1196027 +++

Description of problem:

scandir allocates memory for dirent entries.
once dirent entries are used, free them appropriately.

Version-Release number of selected component (if applicable):


How reproducible:
-

Steps to Reproduce:
-

Actual results:
Corresponding dirent entries are freed.

Expected results:


Additional info:
Please refer man scandir for more info.

--- Additional comment from Anand Avati on 2015-02-25 01:38:44 EST ---

REVIEW: http://review.gluster.org/9739 (glusterd/snapshot: Fix memory leak while using scandir) posted (#2) for review on master by Saravanakumar Arumugam (sarumuga)

--- Additional comment from Anand Avati on 2015-04-16 14:26:52 EDT ---

COMMIT: http://review.gluster.org/9739 committed in master by Vijay Bellur (vbellur) 
------
commit 56a04936f29a21b7bd277b4b9dc92fea01730c2e
Author: Saravanakumar Arumugam <sarumuga>
Date:   Wed Feb 25 11:43:14 2015 +0530

    glusterd/snapshot: Fix memory leak while using scandir
    
    scandir allocates memory for dirent entries.
    Ensure to free them up once they are used.
    
    Noticed this while looking for a sample scandir implementation.
    
    Change-Id: Iff5f76e93e698d3f454f273d9dd7d9a15cf63953
    BUG: 1196027
    Signed-off-by: Saravanakumar Arumugam <sarumuga>
    Reviewed-on: http://review.gluster.org/9739
    Reviewed-by: Sachin Pandit <spandit>
    Tested-by: Gluster Build System <jenkins.com>
    Reviewed-by: Rajesh Joseph <rjoseph>
    Reviewed-by: Vijay Bellur <vbellur>

Comment 1 Anand Avati 2015-05-06 09:19:03 UTC

REVIEW: http://review.gluster.org/10559 (glusterd/snapshot: Fix memory leak while using scandir) posted (#2) for review on release-3.7 by Vijay Bellur (vbellur)

Comment 2 Niels de Vos 2015-05-15 17:09:35 UTC

This bug is getting closed because a release has been made available that should address the reported issue. In case the problem is still not fixed with glusterfs-3.7.0, please open a new bug report.

glusterfs-3.7.0 has been announced on the Gluster mailinglists [1], packages for several distributions should become available in the near future. Keep an eye on the Gluster Users mailinglist [2] and the update infrastructure for your distribution.

[1] http://thread.gmane.org/gmane.comp.file-systems.gluster.devel/10939
[2] http://thread.gmane.org/gmane.comp.file-systems.gluster.user