From bbe0a579b24222527d61a0cd308d2efddfef5d7d Mon Sep 17 00:00:00 2001
From: Joshua Colp <jcolp@digium.com>
Date: Fri, 15 Dec 2006 06:34:29 +0000
Subject: [PATCH] Add support to see what holds the lock when doing trylock.
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@48480 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
include/asterisk/lock.h | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/include/asterisk/lock.h b/include/asterisk/lock.h
index d2ce098345..75ae4d37b9 100644
--- a/include/asterisk/lock.h
+++ b/include/asterisk/lock.h
@@ -303,8 +303,11 @@ static inline int __ast_pthread_mutex_trylock(const char *filename, int lineno,
t->reentrancy++;
} else {
__ast_mutex_logger("%s line %d (%s): '%s' really deep reentrancy!\n",
- filename, lineno, func, mutex_name);
+ filename, lineno, func, mutex_name);
}
+ } else {
+ __ast_mutex_logger("%s line %d (%s): Error: '%s' was locked here.\n",
+ t->file[t->reentrancy-1], t->lineno[t->reentrancy-1], t->func[t->reentrancy-1], mutex_name);
}
return res;
--
GitLab