[asterisk-bugs] [Asterisk 0015098]: ast_channel_free might double unlock channels lock

Asterisk Bug Tracker noreply at bugs.digium.com
Wed May 13 12:54:03 CDT 2009


The following issue has been SUBMITTED. 
====================================================================== 
https://issues.asterisk.org/view.php?id=15098 
====================================================================== 
Reported By:                tim_ringenbach
Assigned To:                
====================================================================== 
Project:                    Asterisk
Issue ID:                   15098
Category:                   Channels/General
Reproducibility:            have not tried
Severity:                   minor
Priority:                   normal
Status:                     new
Asterisk Version:           1.4.24 
Regression:                 No 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
====================================================================== 
Date Submitted:             2009-05-13 12:54 CDT
Last Modified:              2009-05-13 12:54 CDT
====================================================================== 
Summary:                    ast_channel_free might double unlock channels lock
Description: 
ast_channel_free() might unlock the channels lock twice, once in the "if
(!AST_LIST_REMOVE(&channels, chan, chan_list))" block and once more at the
end.

I haven't actually run into this happening in the wild (that I know of
anyway), I just noticed it in the code.
====================================================================== 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2009-05-13 12:54 tim_ringenbach New Issue                                    
2009-05-13 12:54 tim_ringenbach Asterisk Version          => 1.4.24          
2009-05-13 12:54 tim_ringenbach Regression                => No              
2009-05-13 12:54 tim_ringenbach SVN Branch (only for SVN checkouts, not tarball
releases) => N/A             
======================================================================




More information about the asterisk-bugs mailing list