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David Rientjes authored
The mem= option will truncate the memory map at a specified address so it's not possible to register nodes with memory beyond the e820 upper bound. unparse_node() is only called when then node had memory associated with it, although with the mem= option it is no longer addressable. [ Impact: fix boot hang on certain (large) systems ] Reported-by:
"Zhang, Yanmin" <yanmin_zhang@linux.intel.com> Signed-off-by:
David Rientjes <rientjes@google.com> Acked-by:
Jack Steiner <steiner@sgi.com> LKML-Reference: <alpine.DEB.2.00.0905051248150.20021@chino.kir.corp.google.com> Signed-off-by:
Ingo Molnar <mingo@elte.hu>
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