Output wasn't deterministic. Remove bmap output from stdout,

just have going to seq.full.
Merge of master-melb:xfs-cmds:28376a by kenmcd.

  Execute bits changed from --- to x--
  Fix up bmap output. Meant to remove the testfile on every
  test but forgot to. Also needed to truncate the files
  in the 2nd group of tests which used resvsp so that
  the length/eof was correct for the test.

165

@@ -46,9 +46,8 @@ _filter_io()
 #
 _filter_bmap()
 {
-    tee -a $seq.full |\
     awk '$3 ~ /hole/ { print $1, $2, $3; next }
-         {print $1, $2}'
+         {print $1, $2}' >> $seq.full
 }
 
 # get standard environment, filters and checks