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rds/ib: Remove ib_get_dma_mr calls

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The pd now has a local_dma_lkey member which completely replaces
ib_get_dma_mr, use it instead.

Signed-off-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Jason Gunthorpe
2015-07-30 17:22:26 -06:00
committed by Doug Ledford
parent 2f31fa881f
commit e5580242aa
5 changed files with 8 additions and 20 deletions
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8
net/rds/ib.c
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@@ -99,8 +99,6 @@ static void rds_ib_dev_free(struct work_struct *work)
if (rds_ibdev->mr_pool)
rds_ib_destroy_mr_pool(rds_ibdev->mr_pool);
if (rds_ibdev->mr)
ib_dereg_mr(rds_ibdev->mr);
if (rds_ibdev->pd)
ib_dealloc_pd(rds_ibdev->pd);
@@ -164,12 +162,6 @@ static void rds_ib_add_one(struct ib_device *device)
goto put_dev;
}
rds_ibdev->mr = ib_get_dma_mr(rds_ibdev->pd, IB_ACCESS_LOCAL_WRITE);
if (IS_ERR(rds_ibdev->mr)) {
rds_ibdev->mr = NULL;
goto put_dev;
}
rds_ibdev->mr_pool = rds_ib_create_mr_pool(rds_ibdev);
if (IS_ERR(rds_ibdev->mr_pool)) {
rds_ibdev->mr_pool = NULL;