cifs: remove cifsInodeInfo.oplockPending flag

It's set on oplock break but nothing ever looks at it.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
diff --git a/fs/cifs/cifsglob.h b/fs/cifs/cifsglob.h
index a034822..9a7527d 100644
--- a/fs/cifs/cifsglob.h
+++ b/fs/cifs/cifsglob.h
@@ -382,7 +382,6 @@
 	unsigned long time;	/* jiffies of last update/check of inode */
 	bool clientCanCacheRead:1;	/* read oplock */
 	bool clientCanCacheAll:1;	/* read and writebehind oplock */
-	bool oplockPending:1;
 	bool delete_pending:1;		/* DELETE_ON_CLOSE is set */
 	u64  server_eof;		/* current file size on server */
 	u64  uniqueid;			/* server inode number */
diff --git a/fs/cifs/misc.c b/fs/cifs/misc.c
index e079a91..f2d508d 100644
--- a/fs/cifs/misc.c
+++ b/fs/cifs/misc.c
@@ -576,7 +576,6 @@
 				pCifsInode->clientCanCacheAll = false;
 				if (pSMB->OplockLevel == 0)
 					pCifsInode->clientCanCacheRead = false;
-				pCifsInode->oplockPending = true;
 				AllocOplockQEntry(netfile->pInode,
 						  netfile->netfid, tcon);
 				cFYI(1, ("about to wake up oplock thread"));