diff options
| author | Jason Gunthorpe <jgg@nvidia.com> | 2020-10-04 02:20:11 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2020-10-27 01:28:00 +0300 |
| commit | 676a80adba0131e1603ef3de5f73a19a0d3d0e65 (patch) | |
| tree | adf7936f651316c02ed48748e73cdc83402e4211 /drivers/infiniband/core/verbs.c | |
| parent | 628c02bf38aa42c09c3dde61284ba348290e6650 (diff) | |
| download | linux-676a80adba0131e1603ef3de5f73a19a0d3d0e65.tar.xz | |
RDMA: Remove AH from uverbs_cmd_mask
Drivers that need a uverbs AH should instead set the create_user_ah() op
similar to reg_user_mr(). MODIFY_AH and QUERY_AH cmds were never
implemented so are just deleted.
Link: https://lore.kernel.org/r/11-v1-caa70ba3d1ab+1436e-ucmd_mask_jgg@nvidia.com
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband/core/verbs.c')
| -rw-r--r-- | drivers/infiniband/core/verbs.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/infiniband/core/verbs.c b/drivers/infiniband/core/verbs.c index 740f8454b6b4..cfcfa3ae32cf 100644 --- a/drivers/infiniband/core/verbs.c +++ b/drivers/infiniband/core/verbs.c @@ -533,7 +533,10 @@ static struct ib_ah *_rdma_create_ah(struct ib_pd *pd, init_attr.flags = flags; init_attr.xmit_slave = xmit_slave; - ret = device->ops.create_ah(ah, &init_attr, udata); + if (udata) + ret = device->ops.create_user_ah(ah, &init_attr, udata); + else + ret = device->ops.create_ah(ah, &init_attr, NULL); if (ret) { kfree(ah); return ERR_PTR(ret); |