patch-2.1.63 linux/include/linux/locks.h

• Lines: 14
• Date: Sat Nov 8 11:39:13 1997
• Orig file: v2.1.62/linux/include/linux/locks.h
• Orig date: Mon Jul 7 16:02:11 1997

diff -u --recursive --new-file v2.1.62/linux/include/linux/locks.h linux/include/linux/locks.h
@@ -26,8 +26,11 @@
 		__wait_on_buffer(bh);
 }
 
-void unlock_buffer(struct buffer_head *);
-
+extern inline void unlock_buffer(struct buffer_head *bh)
+{
+	clear_bit(BH_Lock, &bh->b_state);
+	wake_up(&bh->b_wait);
+}
 
 /*
  * super-block locking. Again, interrupts may only unlock