1 files changed, 14 insertions, 7 deletions

diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c
index 641117f..da1d970 100644
--- a/fs/nfsd/vfs.c
+++ b/fs/nfsd/vfs.c
@@ -808,7 +808,7 @@ nfsd_get_raparms(dev_t dev, ino_t ino)
 		if (ra->p_count == 0)
 			frap = rap;
 	}
-	depth = nfsdstats.ra_size*11/10;
+	depth = nfsdstats.ra_size;
 	if (!frap) {	
 		spin_unlock(&rab->pb_lock);
 		return NULL;
@@ -1744,6 +1744,13 @@ nfsd_rename(struct svc_rqst *rqstp, struct svc_fh *ffhp, char *fname, int flen,
 	host_err = nfsd_break_lease(odentry->d_inode);
 	if (host_err)
 		goto out_drop_write;
+	if (ndentry->d_inode) {
+		host_err = nfsd_break_lease(ndentry->d_inode);
+		if (host_err)
+			goto out_drop_write;
+	}
+	if (host_err)
+		goto out_drop_write;
 	host_err = vfs_rename(fdir, odentry, tdir, ndentry);
 	if (!host_err) {
 		host_err = commit_metadata(tfhp);
@@ -1812,22 +1819,22 @@ nfsd_unlink(struct svc_rqst *rqstp, struct svc_fh *fhp, int type,
 
 	host_err = mnt_want_write(fhp->fh_export->ex_path.mnt);
 	if (host_err)
-		goto out_nfserr;
+		goto out_put;
 
 	host_err = nfsd_break_lease(rdentry->d_inode);
 	if (host_err)
-		goto out_put;
+		goto out_drop_write;
 	if (type != S_IFDIR)
 		host_err = vfs_unlink(dirp, rdentry);
 	else
 		host_err = vfs_rmdir(dirp, rdentry);
-out_put:
-	dput(rdentry);
-
 	if (!host_err)
 		host_err = commit_metadata(fhp);
-
+out_drop_write:
 	mnt_drop_write(fhp->fh_export->ex_path.mnt);
+out_put:
+	dput(rdentry);
+
 out_nfserr:
 	err = nfserrno(host_err);
 out: