nfsd: remove unused assignment from nfsd_link

Trivial cleanup, since "dest" is never used.

Reported-by: Anshul Madan <Anshul.Madan@netapp.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>

diff --git a/fs/nfsd/vfs.c b/fs/nfsd/vfs.c
index e3611b5..5ca984b 100644 (file)
--- a/fs/nfsd/vfs.c
+++ b/fs/nfsd/vfs.c
@@ -1632,7 +1632,7 @@ nfsd_link(struct svc_rqst *rqstp, struct svc_fh *ffhp,
                                char *name, int len, struct svc_fh *tfhp)
 {
        struct dentry   *ddir, *dnew, *dold;
-       struct inode    *dirp, *dest;
+       struct inode    *dirp;
        __be32          err;
        int             host_err;
 
@@ -1660,7 +1660,6 @@ nfsd_link(struct svc_rqst *rqstp, struct svc_fh *ffhp,
                goto out_nfserr;
 
        dold = tfhp->fh_dentry;
-       dest = dold->d_inode;
 
        host_err = mnt_want_write(tfhp->fh_export->ex_path.mnt);
        if (host_err) {