On Thu, Jun 15, 2017 at 11:17:09AM -0700, Shaohua Li wrote:
> From: Shaohua Li <[email protected]>
> 
> kernfs uses ida to manage inode number. The problem is we can't get
> kernfs_node from inode number with ida. Switching to use idr, next patch
> will add an API to get kernfs_node from inode number.
> 
> Signed-off-by: Shaohua Li <[email protected]>

Acked-by: Tejun Heo <[email protected]>

Thanks.

-- 
tejun

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