root/include/linux/nfs_fs_i.h

/* */

INCLUDED FROM

   1 #ifndef _NFS_FS_I
   2 #define _NFS_FS_I
   3 
   4 #include <linux/nfs.h>
   5 #include <linux/pipe_fs_i.h>
   6 
   7 /*
   8  * nfs fs inode data in memory
   9  */
  10 struct nfs_inode_info {
  11         struct pipe_inode_info pipeinfo;
  12         struct nfs_fh fhandle;
  13         /*
  14          * read_cache_jiffies is when we started read-caching this inode,
  15          * and read_cache_mtime is the mtime of the inode at that time.
  16          *
  17          * We need to invalidate the cache for this inode if
  18          *
  19          *      jiffies - read_cache_jiffies > 30*HZ
  20          * AND
  21          *      mtime != read_cache_mtime
  22          */
  23         unsigned long read_cache_jiffies;
  24         unsigned long read_cache_mtime;
  25 };
  26 
  27 #endif

/* */