[asterisk-bugs] [Asterisk 0017297]: [patch] [regression] 1.6.2.7 hangs during initial module load on Darwin

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
====================================================================== 
https://issues.asterisk.org/view.php?id=17297 
====================================================================== 
Reported By:                jcovert
Assigned To:                tilghman
====================================================================== 
Project:                    Asterisk
Issue ID:                   17297
Category:                   Core/Portability
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     acknowledged
Asterisk Version:           1.6.2.7 
JIRA:                       SWP-1421 
Regression:                 Yes 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
====================================================================== 
Date Submitted:             2010-05-06 11:48 CDT
Last Modified:              2010-05-06 18:03 CDT
====================================================================== 
Summary:                    [patch] [regression] 1.6.2.7 hangs during initial
module load on Darwin
Description: 
1.6.2.7 hangs in the loader when loading the first module.  It doesn't
matter whether a module is specified as pre-load or not; whatever module is
loaded first deadlocks.

I have isolated this to the call to AST_LIST_LOCK(&module_list) which
occurs in routine ast_module_register, called back from the module itself
during the call to dlopen in routine load_dynamic_module.

1.6.2.6 does not exhibit this problem.
======================================================================
Relationships       ID      Summary
----------------------------------------------------------------------
related to          0017302 [patch] Eliminate compiler warning in a...
====================================================================== 

---------------------------------------------------------------------- 
 (0121522) tilghman (administrator) - 2010-05-06 18:03
 https://issues.asterisk.org/view.php?id=17297#c121522 
---------------------------------------------------------------------- 
One suggestion:  Please try the latest 1.6.2 branch.  There's an issue that
has already been fixed in the tree that is not in the latest release
(although it IS in the latest release candidate).  This is related to how
we branch releases, such that releases may not reflect all bug fixes that
are committed as of the release date. 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2010-05-06 18:03 tilghman       Note Added: 0121522                          
======================================================================