On Fri, Aug 13, 2010 at 01:38:54AM -0400, Amerigo Wang wrote:
> 
> Currently KEXEC_SEGMENT_MAX is only 16 which is too small for machine with
> many memory ranges.  When hibernate on a machine with disjoint memory we do
> need one segment for each memory region. Increase this hard limit to 16K
> which is reasonably large.
> 
> And change ->segment from a static array to a dynamically allocated memory.
> 
> Cc: Neil Horman <[email protected]>
> Cc: Vivek Goyal <[email protected]>
> Cc: huang ying <[email protected]>
> Cc: Eric W. Biederman <[email protected]>
> Cc: Benjamin Herrenschmidt <[email protected]>
> Cc: Paul Mackerras <[email protected]>
> Signed-off-by: WANG Cong <[email protected]>
> 
Concur with Simon

Reviewed-by: Neil Horman <[email protected]>


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