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authorRich Felker <dalias@aerifal.cx>2011-02-17 17:16:20 -0500
committerRich Felker <dalias@aerifal.cx>2011-02-17 17:16:20 -0500
commite882756311c7b06e59fcc8e582f03852b7dcfd30 (patch)
treeaead1d2311ed1d3b68dd2b1f02ff6eed2c5ea2ea /src/thread/pthread_mutex_unlock.c
parent4fd159568aa1852fbbe6c11d35ccecaec3715d7c (diff)
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reorganize pthread data structures and move the definitions to alltypes.h
this allows sys/types.h to provide the pthread types, as required by
POSIX. this design also facilitates forcing ABI-compatible sizes in
the arch-specific alltypes.h, while eliminating the need for
developers changing the internals of the pthread types to poke around
with arch-specific headers they may not be able to test.
Diffstat (limited to 'src/thread/pthread_mutex_unlock.c')
-rw-r--r--src/thread/pthread_mutex_unlock.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/src/thread/pthread_mutex_unlock.c b/src/thread/pthread_mutex_unlock.c
index 23e64ac8..0275eb52 100644
--- a/src/thread/pthread_mutex_unlock.c
+++ b/src/thread/pthread_mutex_unlock.c
@@ -2,18 +2,18 @@
 
 int pthread_mutex_unlock(pthread_mutex_t *m)
 {
-	if (m->__type == PTHREAD_MUTEX_RECURSIVE) {
-		if (a_fetch_add(&m->__lock, -1)==1 && m->__waiters)
-			__wake(&m->__lock, 1, 0);
+	if (m->_m_type == PTHREAD_MUTEX_RECURSIVE) {
+		if (a_fetch_add(&m->_m_lock, -1)==1 && m->_m_waiters)
+			__wake(&m->_m_lock, 1, 0);
 		return 0;
 	}
 
-	if (m->__type == PTHREAD_MUTEX_ERRORCHECK
-	 && m->__owner != pthread_self())
+	if (m->_m_type == PTHREAD_MUTEX_ERRORCHECK
+	 && m->_m_owner != pthread_self()->tid)
 	 	return EPERM;
 
-	m->__owner = 0;
-	m->__lock = 0;
-	if (m->__waiters) __wake(&m->__lock, 1, 0);
+	m->_m_owner = 0;
+	m->_m_lock = 0;
+	if (m->_m_waiters) __wake(&m->_m_lock, 1, 0);
 	return 0;
 }