Re: ext4: buffer underrun in ext4_ext_split()?

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On Fri, Aug 07, 2009 at 08:19:49PM +0200, Roel Kluin wrote:
> If `depth' is less or equal to `at', a buffer underrun occurs
> 
> Signed-off-by: Roel Kluin <roel.kluin@xxxxxxxxx>
> ---
> I am not sure whether this is possible.

I'm pretty sure this could never happen.  ext4_ext_split is only
called from one place, and only when the leaf node is full.

       	    	       	   	     	      - Ted
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