diff options
| author |   Sagi Grimberg <sagig@mellanox.com> | 2015-07-30 10:32:35 +0300 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2015-08-30 18:08:44 -0400 |
| commit | 9bee178b4f6b3e122ed8eda990450a638706e271 (patch) | |
| tree | 8c924e218d74ff1f80a0f8dc69d67cdb41a30ab2 /drivers/infiniband/ulp | |
| parent | IB/core: Get rid of redundant verb ib_destroy_mr (diff) | |
| download | linux-dev-9bee178b4f6b3e122ed8eda990450a638706e271.tar.xz linux-dev-9bee178b4f6b3e122ed8eda990450a638706e271.zip | |
IB: Modify ib_create_mr API
Use ib_alloc_mr with specific parameters.
Change the existing callers.
Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/ulp')
| -rw-r--r-- | drivers/infiniband/ulp/iser/iser_verbs.c | 6 | ||||
| -rw-r--r-- | drivers/infiniband/ulp/isert/ib_isert.c | 6 |
2 files changed, 3 insertions, 9 deletions
diff --git a/drivers/infiniband/ulp/iser/iser_verbs.c b/drivers/infiniband/ulp/iser/iser_verbs.c index 712218675cf1..32d73c1c57cd 100644 --- a/drivers/infiniband/ulp/iser/iser_verbs.c +++ b/drivers/infiniband/ulp/iser/iser_verbs.c @@ -284,9 +284,7 @@ iser_alloc_pi_ctx(struct ib_device *ib_device, struct ib_pd *pd, struct fast_reg_descriptor *desc) { struct iser_pi_context *pi_ctx = NULL; - struct ib_mr_init_attr mr_init_attr = {.max_reg_descriptors = 2, - .flags = IB_MR_SIGNATURE_EN}; - int ret = 0; + int ret; desc->pi_ctx = kzalloc(sizeof(*desc->pi_ctx), GFP_KERNEL); if (!desc->pi_ctx) @@ -309,7 +307,7 @@ iser_alloc_pi_ctx(struct ib_device *ib_device, struct ib_pd *pd, } desc->reg_indicators |= ISER_PROT_KEY_VALID; - pi_ctx->sig_mr = ib_create_mr(pd, &mr_init_attr); + pi_ctx->sig_mr = ib_alloc_mr(pd, IB_MR_TYPE_SIGNATURE, 2); if (IS_ERR(pi_ctx->sig_mr)) { ret = PTR_ERR(pi_ctx->sig_mr); goto sig_mr_failure; diff --git a/drivers/infiniband/ulp/isert/ib_isert.c b/drivers/infiniband/ulp/isert/ib_isert.c index c054af171553..fd0aa93c0beb 100644 --- a/drivers/infiniband/ulp/isert/ib_isert.c +++ b/drivers/infiniband/ulp/isert/ib_isert.c @@ -508,7 +508,6 @@ isert_create_pi_ctx(struct fast_reg_descriptor *desc, struct ib_device *device, struct ib_pd *pd) { - struct ib_mr_init_attr mr_init_attr; struct pi_context *pi_ctx; int ret; @@ -536,10 +535,7 @@ isert_create_pi_ctx(struct fast_reg_descriptor *desc, } desc->ind |= ISERT_PROT_KEY_VALID; - memset(&mr_init_attr, 0, sizeof(mr_init_attr)); - mr_init_attr.max_reg_descriptors = 2; - mr_init_attr.flags |= IB_MR_SIGNATURE_EN; - pi_ctx->sig_mr = ib_create_mr(pd, &mr_init_attr); + pi_ctx->sig_mr = ib_alloc_mr(pd, IB_MR_TYPE_SIGNATURE, 2); if (IS_ERR(pi_ctx->sig_mr)) { isert_err("Failed to allocate signature enabled mr err=%ld\n", PTR_ERR(pi_ctx->sig_mr)); |