Bug 1031650 - openlmi-providers: thread safety issues
Summary: openlmi-providers: thread safety issues
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: openlmi-providers
Version: 7.0
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: rc
: ---
Assignee: Michal Minar
QA Contact: Robin Hack
URL:
Whiteboard:
Depends On:
Blocks: 1031135
TreeView+ depends on / blocked
 
Reported: 2013-11-18 13:14 UTC by Florian Weimer
Modified: 2014-06-18 03:05 UTC (History)
2 users (show)

Fixed In Version: openlmi-providers-0.4.2-5.el7
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2014-06-13 09:25:26 UTC
Target Upstream Version:

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Description Florian Weimer 2013-11-18 13:14:47 UTC 
The function src/fan/fan.c:sprintf_chip_name() is not thread-safe.

The locking in src/logicalfile/LMI_UnixFileProvider.c:get_selabel_handle() is ineffective because it does not cover the actual use of the pointer.  The mutex must be held by the caller, as long as the pointer is used.
Comment 6 Ludek Smid 2014-06-13 09:25:26 UTC 
This request was resolved in Red Hat Enterprise Linux 7.0.

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