Bug 739995

Summary:	NULL variable dereferencing
Product:	Red Hat Enterprise Linux 6	Reporter:	Michal Luscon <mluscon>
Component:	cluster	Assignee:	Fabio Massimo Di Nitto <fdinitto>
Status:	CLOSED NOTABUG	QA Contact:	Cluster QE <mspqa-list>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	6.2	CC:	ccaulfie, cluster-maint, lhh, ovasik, rpeterso, teigland
Target Milestone:	rc
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2011-09-21 07:50:43 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Michal Luscon 2011-09-20 16:07:29 UTC

Description of problem:

/cman/lib/libcman.c:1010 - Dereferencing variable "name" before a null check(line #1013).

Version-Release number of selected component (if applicable):
cluster-3.0.12.1-19.el6

Additional info:
This defect was not present in the previous version of cluster package.

Comment 2 Fabio Massimo Di Nitto 2011-09-20 17:42:08 UTC

Moving to 6.3

That same exact code existed in libcman for approx 6 years. The issue is that it did move pristine from one function to another function internally to libcman.

One warning has for sure disappeared from cman_register_quorum_device and the new one is showing in the common function called cman_set_quorum_device.