Messages in this thread | | | Date | Tue, 9 Jun 2015 12:01:47 +0900 | From | Tejun Heo <> | Subject | Re: [PATCH 5/8] cfq-iosched: remove @gfp_mask from cfq_find_alloc_queue() |
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On Mon, Jun 08, 2015 at 05:19:30PM -0400, Vivek Goyal wrote: > Whatever we end up using, may be it is a good idea to use same policy > for block group allocation too. Right now we use GFP_ATOMIC for blkcg > allocation. > > So this will be equivalent of that when memory is low, we don't provide > service differentiation.
Yeap, I'll add a patch to convert all optional allocations to GFP_NOWAIT.
Thanks.
-- tejun
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