[Ocfs2-tools-devel] [patch 04/11] Remove the old mechanism of extent map.

[tao.ma]

Mark Fasheh wrote:
> On Thu, Aug 16, 2007 at 01:55:08AM +0800, tao.ma wrote:
>   
>> Remove the old cache of extent map and use "path find" instead.
>>     
>
> I'm a little confused here. You're removing most of the extent caching code,
> but leaving the init and free functions. Why is that?
> 	--Mark
>   
I left them here because there are so many callers(about 15) which call 
ocfs2_extent_map_init to initialize the extent map in the code of 
ocfs2-tools. But you may be right, since we don't use extent map any 
more, we should remove them all and just leave 
ocfs2_extent_map_get_blocks there.