fs: nfs: delete repeated words in comments

Drop duplicated words {the, and} in comments.
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Trond Myklebust <trond.myklebust@hammerspace.com>
Cc: Anna Schumaker <anna.schumaker@netapp.com>
Cc: linux-nfs@vger.kernel.org
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>

fs/nfs/fs_context.c

@@ -982,7 +982,7 @@ static int nfs23_parse_monolithic(struct fs_context *fc,
 		/*
 		 * The legacy version 6 binary mount data from userspace has a
 		 * field used only to transport selinux information into the
-		 * the kernel.  To continue to support that functionality we
+		 * kernel.  To continue to support that functionality we
 		 * have a touch of selinux knowledge here in the NFS code. The
 		 * userspace code converted context=blah to just blah so we are
 		 * converting back to the full string selinux understands.

fs/nfs/nfs4xdr.c

@@ -5256,7 +5256,7 @@ static int decode_readlink(struct xdr_stream *xdr, struct rpc_rqst *req)
 	 * The XDR encode routine has set things up so that
 	 * the link text will be copied directly into the
 	 * buffer.  We just have to do overflow-checking,
-	 * and and null-terminate the text (the VFS expects
+	 * and null-terminate the text (the VFS expects
 	 * null-termination).
 	 */
 	xdr_terminate_string(rcvbuf, len);