Put the output of fsx into seq.full and output all of seq.full on failure.

Just to give more context around the error if we get one.
Merge of master-melb:xfs-cmds:28068a by kenmcd.

  Put the output of fsx into seq.full and output all of seq.full on failure.
  Just to give more context around the error if we get one.

091

@@ -34,10 +34,9 @@ run_fsx()
 {
 	echo fsx $@ | tee -a $seq.full | sed -e "s/ $bsize / BSIZE /g" -e "s/ $psize / PSIZE /g"
 	rm -f $TEST_DIR/junk
-	$here/ltp/fsx $@ $TEST_DIR/junk > $tmp.stdout 2> $tmp.stderr
+	$here/ltp/fsx $@ $TEST_DIR/junk >>$seq.full 2>&1
 	if [ $? -ne 0 ]; then
-		cat $tmp.stdout
-		cat $tmp.stderr
+		cat $seq.full
 		exit 1
 	fi
 }