Erez Zadok:
quoted text
> Here's one idea:
> 
> 1. Your main data structure is a linear array of struct dirents.  You
	:::

All these points are very similar to the actual implementation in AUFS,
except 'Optimization 2: decide memory size by stat().'
- the size may not be enough for storing every dirent, it depends upon
  the filesystem's implementation.
- the size may be a block size which can be larger than page size even
  if it is a empty dir, also it depends upon the filesystem.


Junjiro Okajima
--
unsubscribe notice
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/