| Date | Thu, 8 Jun 2017 18:23:11 +0200 | From | Gerald Schaefer <> | Subject | Re: [PATCH 19/44] s390: implement ->mapping_error |
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On Thu, 8 Jun 2017 15:25:44 +0200 Christoph Hellwig <hch@lst.de> wrote:
> s390 can also use noop_dma_ops, and while that currently does not return > errors it will so in the future. Implementing the mapping_error method > is the proper way to have per-ops error conditions. > > Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Gerald Schaefer <gerald.schaefer@de.ibm.com>
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