Provided by: linux-doc-2.6.15_2.6.15-23.39_all bug


       bmap - find a block number in a file


       sector_t bmap  (struct inode * inode, sector_t block);


       inode  inode of file

       block  block to find


       Returns  the  block  number on the device holding the inode that is the
       disk block number for the block of the file requested. That  is,  asked
       for block 4 of inode 1 the function will return the disk block relative
       to the disk start that holds that block of the file.