Commit 57682b49 authored May 06, 2016 by Javier González Committed by Jens Axboe May 06, 2016

lightnvm: do not free unused metadata on rrpc



rrpc does not save any metadata on a given request. Thus, do not attempt
to free the metadata dma region.

Signed-off-by: Javier González <javier@cnexlabs.com>
Signed-off-by: Matias Bjørling <m@bjorling.me>
Signed-off-by: Jens Axboe <axboe@fb.com>

parent 293a6e8e

drivers/lightnvm/rrpc.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -711,8 +711,6 @@ static void rrpc_end_io(struct nvm_rq *rqd)

		if (npages > 1)
		nvm_dev_dma_free(rrpc->dev, rqd->ppa_list, rqd->dma_ppa_list);
		if (rqd->metadata)
		nvm_dev_dma_free(rrpc->dev, rqd->metadata, rqd->dma_metadata);

		mempool_free(rqd, rrpc->rq_pool);
		}

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