Following the discussion in -arch and the submission of a patch by bde, here

it is. I added the manpage change.

Submitted by:	bde
MFC after:	1 week

1 files changed, 4 insertions, 6 deletions

diff --git a/sbin/newfs/newfs.8 b/sbin/newfs/newfs.8
index 687d22e..b046499 100644
--- a/sbin/newfs/newfs.8
+++ b/sbin/newfs/newfs.8
@@ -112,12 +112,10 @@ for more details on how to set this option.
 The block size of the file system, in bytes.  It must be a power of 2.  The
 default size is 8192 bytes, and the smallest allowable size is 4096 bytes.
 .It Fl c Ar #cylinders/group
-The number of cylinders per cylinder group in a file system.  The default value
-is 22.  The maximum value is dependent on a number of other parameters, in
-particular the block size.  The best way to find the maximum value for a
-specific file system is to attempt to specify a value which is far too large:
-.Nm
-will print out the maximum value.
+The number of cylinders per cylinder group in a file system.  The default
+is to compute the maximum allowed by the other parameters.  This value is
+dependent on a number of other parameters, in particular the block size
+and the number of bytes per inode.
 .It Fl d Ar rotdelay
 This parameter once specified the minimum time in milliseconds required to
 initiate another disk transfer on the same cylinder.  It was used in determining