X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=fs%2Fnfsd%2Flockd.c;h=6b6225ac4926f8364762ed5c74bda3a5681235b7;hb=9063974cdbc5463528cb6aa60c91bc0267af7bbb;hp=7b889ff15ae63a96ef47be64172c7d360ef2d61a;hpb=1da177e4c3f41524e886b7f1b8a0c1fc7321cac2;p=~andy%2Flinux

diff --git a/fs/nfsd/lockd.c b/fs/nfsd/lockd.c
index 7b889ff15ae..6b6225ac492 100644
--- a/fs/nfsd/lockd.c
+++ b/fs/nfsd/lockd.c
@@ -22,10 +22,10 @@
 /*
  * Note: we hold the dentry use count while the file is open.
  */
-static u32
+static __be32
 nlm_fopen(struct svc_rqst *rqstp, struct nfs_fh *f, struct file **filp)
 {
-	u32		nfserr;
+	__be32		nfserr;
 	struct svc_fh	fh;
 
 	/* must initialize before using! but maxsize doesn't matter */
@@ -35,22 +35,24 @@ nlm_fopen(struct svc_rqst *rqstp, struct nfs_fh *f, struct file **filp)
 	fh.fh_export = NULL;
 
 	exp_readlock();
-	nfserr = nfsd_open(rqstp, &fh, S_IFREG, MAY_LOCK, filp);
+	nfserr = nfsd_open(rqstp, &fh, S_IFREG, NFSD_MAY_LOCK, filp);
 	fh_put(&fh);
 	rqstp->rq_client = NULL;
 	exp_readunlock();
- 	/* nlm and nfsd don't share error codes.
-	 * we invent: 0 = no error
-	 *            1 = stale file handle
-	 *	      2 = other error
+ 	/* We return nlm error codes as nlm doesn't know
+	 * about nfsd, but nfsd does know about nlm..
 	 */
 	switch (nfserr) {
 	case nfs_ok:
 		return 0;
+	case nfserr_dropit:
+		return nlm_drop_reply;
+#ifdef CONFIG_LOCKD_V4
 	case nfserr_stale:
-		return 1;
+		return nlm4_stale_fh;
+#endif
 	default:
-		return 2;
+		return nlm_lck_denied;
 	}
 }
 
@@ -63,6 +65,7 @@ nlm_fclose(struct file *filp)
 static struct nlmsvc_binding	nfsd_nlm_ops = {
 	.fopen		= nlm_fopen,		/* open file for locking */
 	.fclose		= nlm_fclose,		/* close file */
+	.get_grace_period = get_nfs4_grace_period,
 };
 
 void