X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs2.git;a=blobdiff_plain;f=yaffs_guts.h;h=abcb74fa13534995fcb09b9bfdc4055a433186e2;hp=f47c65edda47f8362c2569b4de74e8a7782438da;hb=859e8e1d2c37dd6ac976640c2d52281002af2c44;hpb=5735c2f731407e26a216f05949b5f9a361aa36fe;ds=sidebyside

diff --git a/yaffs_guts.h b/yaffs_guts.h
index f47c65e..abcb74f 100644
--- a/yaffs_guts.h
+++ b/yaffs_guts.h
@@ -640,6 +640,7 @@ struct yaffs_DeviceStruct {
 
 	struct semaphore sem;	/* Semaphore for waiting on erasure.*/
 	struct semaphore grossLock;	/* Gross locking semaphore */
+	struct rw_semaphore dirLock; /* Lock the directory structure */
 	__u8 *spareBuffer;	/* For mtdif2 use. Don't know the size of the buffer
 				 * at compile time so we have to allocate it.
 				 */