From 7791e24f3dfd6f3d285e39e84f82dd7ca7aa668a Mon Sep 17 00:00:00 2001
From: Mark Michelson <mmichelson@digium.com>
Date: Fri, 23 May 2008 22:36:20 +0000
Subject: [PATCH] Blocked revisions 118173 via svnmerge

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r118173 | mmichelson | 2008-05-23 17:35:50 -0500 (Fri, 23 May 2008) | 15 lines

A new feature thanks to the fine folks at Switchvox!

If a deadlock is detected, then the typical lock information will be
printed along with a backtrace of the stack for the offending threads.
Use of this requires compiling with DETECT_DEADLOCKS and having glibc
installed.

Furthermore, issuing the "core show locks" CLI command will print the
normal lock information as well as a backtraces for each lock. This
requires that DEBUG_THREADS is enabled and that glibc is installed.

All the backtrace features may be disabled by running the configure
script with --without-execinfo as an argument


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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.6.0@118174 65c4cc65-6c06-0410-ace0-fbb531ad65f3