patch-2.4.20 linux-2.4.20/include/asm-sh/semaphore.h

• Lines: 11
• Date: Thu Nov 28 15:53:15 2002
• Orig file: linux-2.4.19/include/asm-sh/semaphore.h
• Orig date: Sat Sep 8 12:29:09 2001

diff -urN linux-2.4.19/include/asm-sh/semaphore.h linux-2.4.20/include/asm-sh/semaphore.h
@@ -135,5 +135,10 @@
 		__up(sem);
 }
 
+static inline int sem_getcount(struct semaphore *sem)
+{
+	return atomic_read(&sem->count);
+}
+
 #endif
 #endif /* __ASM_SH_SEMAPHORE_H */