[asterisk-bugs] [Asterisk 0014998]: [patch] Change readq locking

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=14998 
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Reported By:                wedhorn
Assigned To:                
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Project:                    Asterisk
Issue ID:                   14998
Category:                   Core/Channels
Reproducibility:            N/A
Severity:                   tweak
Priority:                   normal
Status:                     ready for review
Asterisk Version:           SVN 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases):  trunk 
SVN Revision (number only!): 191173 
Request Review:              
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Date Submitted:             2009-04-29 15:32 CDT
Last Modified:              2010-03-11 14:11 CST
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Summary:                    [patch] Change readq locking
Description: 
Revision of chan->readq locking to utilise a list lock rather than the chan
lock. The main advantage of this patch is that channels need not lock
before calling ast_queue_frame or related functions purely to avoid a
deadlock.

Obvious changes to chan_sip and chan_iax have been included. I'm sure
there are others.
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 (0119277) wedhorn (reporter) - 2010-03-11 14:11
 https://issues.asterisk.org/view.php?id=14998#c119277 
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No progress, we were looking at how to handle _softhangup. However, I'll
work on this first and do _softhangup later, so there should be some
movement soon. 

Issue History 
Date Modified    Username       Field                    Change               
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2010-03-11 14:11 wedhorn        Note Added: 0119277                          
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