docs: add note about sfdisk to TODO

Signed-off-by: Karel Zak <kzak@redhat.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/TODO b/TODO
index 020e6ea0..62c2cbb5 100644
--- a/TODO
+++ b/TODO
@@ -21,6 +21,7 @@ libblkid
 	...
 	blkid_unref(tp);
 
+
 blkid(8)
   
   - add a new option (-r) that allows to print removable block devices that
@@ -36,6 +37,9 @@ wipefs
 fdisk(s)
 --------
 
+ * sfdisk rounds to cylinders is -uM (megabyte units) is specified, this is
+   pretty stupid feature. It has to round to sectors if -uS or -uM is specified.
+
  * Sun label support is completely useless for large disks, it uses number of
    cylinders from on-disk-label where the geometry is stored by int16 values.
    It seems better to completely ignore this stuff from the label and always