 struct inode * alloc_inode (struct super_block *sb)   
      ,   -
 .

 void destroy_inode (struct inode *inode)     -
   .

 void read_inode (struct inode * inode)    
    inode->i_ino     
  .

 void dirty_inode (struct inode *inode)     -
 VFS,      (dirty).  -
  (, , ext3)     
.

 void write_inode(struct inode inode*, int wait)    -
    .  wait ,   
  .

 void put_inode (struct inode *inode)     -
 .

 void drop_inode (struct inode * inode)   -
 VFS,      .  
 Unix     ,    
VFS   .     

inode_lock.

 void delete_inode (struct inode * i no de)    
  .

 void put_super (struct super_block *sb)     -
 VFS    ,   -
 .

 void write_super (struct super_block *sb)     -
      .  VFS -
          -
   .

 int sync_fs (struct super_block *sb, int wait)    -
       .  wait
,       .

 void write_super lockfs(struct super_biock *sb)    -
        -
      .    -
   (LVM, Logical Volume Manager).

 void unlockfs (struct super_block *sb)     -
     write_super_lockfs ().

 int statfs(struct super_block *sb, struct statfs *statfs)   -
   VFS     .
       statfs.

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