Name
sync_inode — 
     write an inode and its pages to disk.
 
Synopsis
| int fsfuncsync_inode ( | struct inode * inode, | 
|  | struct writeback_control * wbc ); | 
 
Arguments
- inode
- 
     the inode to sync
     
- wbc
- 
     controls the writeback mode
     
Description
   sync_inode will write an inode and its pages to disk.  It will also
   correctly update the inode on its superblock's dirty inode lists and will
   update inode->i_state.
   
   The caller must have a ref on the inode.