Messages in this thread |  | | | Date | Thu, 28 Oct 2010 11:55:18 -0500 (CDT) | | From | Christoph Lameter <> | | Subject | Re: [PATCH] numa: fix slab_node(MPOL_BIND) |
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On Thu, 28 Oct 2010, Linus Torvalds wrote:
> And so does - although less obviously - mm/vmscan.c for the > wait_iff_confgested() thing. > > So are those buggy too, since first_zones_zonelist() can apparently return NULL?
The code is fine.
first_zones_zonelist() can only return NULL for the case that a nodemask was specified and the code in vmscan.c does not specify a nodemask.
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