A tool for remapping bad sectors in CURRENT?

[Gary Jennejohn]

On Wed, 17 Mar 2010 12:41:33 +0100
Miroslav Lachman <000.fbsd at quip.cz> wrote:

> I absolutely don't understand how you get the number 4 (it is some magic 
> for me :]) but it works!
> 
> fsdb (inum: 3)> blocks
> Blocks for inode 3:
> Direct blocks:
> 3001 (1 frag)
> 
> 3001 * 4 = 12004
> 
> fsdb (inum: 3)> findblk 12004
> 12004: data block of inode 3
> 
> Thank you for this hint!
> 

Umm, it's standard C code: 1 << 2 = 4.  It's a power of 2, in this
case 2 squared.

---
Gary Jennejohn