From 02b76b9c6eb055941cde37d9d00287426217073a Mon Sep 17 00:00:00 2001
From: cedric <cedric>
Date: Fri, 23 Sep 2011 13:17:12 +0000
Subject: [PATCH] eina: correctly track lock when waiting for condition.

git-svn-id: http://svn.enlightenment.org/svn/e/trunk/eina@63566 7cbeb6ba-43b4-40fd-8cce-4c39aea84d33
---
 src/include/eina_inline_lock_posix.x | 41 +++++++++++++++++++++++++++++++-----
 1 file changed, 36 insertions(+), 5 deletions(-)

diff --git a/src/include/eina_inline_lock_posix.x b/src/include/eina_inline_lock_posix.x
index f9a5666..2da5bfc 100644
--- a/src/include/eina_inline_lock_posix.x
+++ b/src/include/eina_inline_lock_posix.x
@@ -320,32 +320,63 @@ eina_condition_free(Eina_Condition *cond)
 static inline Eina_Bool
 eina_condition_wait(Eina_Condition *cond)
 {
+   Eina_Bool r;
+
 #ifdef EINA_HAVE_DEBUG_THREADS
    assert(_eina_threads_activated);
    assert(cond->lock != NULL);
+
+   pthread_mutex_lock(&_eina_tracking_lock);
+   _eina_tracking = eina_inlist_remove(_eina_tracking,
+				       EINA_INLIST_GET(cond->lock));
+   pthread_mutex_unlock(&_eina_tracking_lock);
+#endif
+
+   r = pthread_cond_wait(&(cond->condition),
+			 &(cond->lock->mutex)) == 0 ? EINA_TRUE : EINA_FALSE;
+
+#ifdef EINA_HAVE_DEBUG_THREADS
+   pthread_mutex_lock(&_eina_tracking_lock);
+   _eina_tracking = eina_inlist_append(_eina_tracking,
+				       EINA_INLIST_GET(cond->lock));
+   pthread_mutex_unlock(&_eina_tracking_lock);
 #endif
 
-   return pthread_cond_wait(&(cond->condition),
-                            &(cond->lock->mutex)) == 0 ? EINA_TRUE : EINA_FALSE;
+   return r;
 }
 
 static inline Eina_Bool
 eina_condition_timedwait(Eina_Condition *cond, double t)
 {
    struct timespec tv;
+   Eina_Bool r;
 
 #ifdef EINA_HAVE_DEBUG_THREADS
    assert(_eina_threads_activated);
    assert(cond->lock != NULL);
+
+   pthread_mutex_lock(&_eina_tracking_lock);
+   _eina_tracking = eina_inlist_remove(_eina_tracking,
+				       EINA_INLIST_GET(cond->lock));
+   pthread_mutex_unlock(&_eina_tracking_lock);
 #endif
 
    tv.tv_sec = t;
    tv.tv_nsec = (t - (double) tv.tv_sec) * 1000000000;
 
-   return pthread_cond_timedwait(&(cond->condition),
-                                 &(cond->lock->mutex),
-                                 &tv) == 0 ?
+   r = pthread_cond_timedwait(&(cond->condition),
+			      &(cond->lock->mutex),
+			      &tv) == 0 ?
      EINA_TRUE : EINA_FALSE;
+
+#ifdef EINA_HAVE_DEBUG_THREADS
+   pthread_mutex_lock(&_eina_tracking_lock);
+   _eina_tracking = eina_inlist_append(_eina_tracking,
+				       EINA_INLIST_GET(cond->lock));
+   pthread_mutex_unlock(&_eina_tracking_lock);
+#endif
+
+   return r;
 }
 
 static inline Eina_Bool
-- 
2.7.4