diff options
author | Mark Zhang <markzhang@nvidia.com> | 2022-09-08 13:09:00 +0300 |
---|---|---|
committer | Leon Romanovsky <leon@kernel.org> | 2022-09-22 12:35:13 +0300 |
commit | bf9a9928510a03e445fa4f54bdc0b8e71f4c0067 (patch) | |
tree | c0fdca6443e0bdc55968fe752bf45e3ca80ea8de /drivers/infiniband/core/ucma.c | |
parent | 9bdb9350f3808bbff229167acb55cf0a3bd8f2ca (diff) |
RDMA/core: Rename rdma_route.num_paths field to num_pri_alt_paths
This fields means the total number of primary and alternative paths,
i.e.,:
0 - No primary nor alternate path is available;
1 - Only primary path is available;
2 - Both primary and alternate path are available.
Rename it to avoid confusion as with follow patches primary path will
support multiple path records.
Signed-off-by: Mark Zhang <markzhang@nvidia.com>
Reviewed-by: Mark Bloch <mbloch@nvidia.com>
Link: https://lore.kernel.org/r/cbe424de63a56207870d70c5edce7c68e45f429e.1662631201.git.leonro@nvidia.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Diffstat (limited to 'drivers/infiniband/core/ucma.c')
-rw-r--r-- | drivers/infiniband/core/ucma.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/infiniband/core/ucma.c b/drivers/infiniband/core/ucma.c index 9d6ac9dff39a..bf42650f125b 100644 --- a/drivers/infiniband/core/ucma.c +++ b/drivers/infiniband/core/ucma.c @@ -754,8 +754,8 @@ static void ucma_copy_ib_route(struct rdma_ucm_query_route_resp *resp, { struct rdma_dev_addr *dev_addr; - resp->num_paths = route->num_paths; - switch (route->num_paths) { + resp->num_paths = route->num_pri_alt_paths; + switch (route->num_pri_alt_paths) { case 0: dev_addr = &route->addr.dev_addr; rdma_addr_get_dgid(dev_addr, @@ -781,8 +781,8 @@ static void ucma_copy_iboe_route(struct rdma_ucm_query_route_resp *resp, struct rdma_route *route) { - resp->num_paths = route->num_paths; - switch (route->num_paths) { + resp->num_paths = route->num_pri_alt_paths; + switch (route->num_pri_alt_paths) { case 0: rdma_ip2gid((struct sockaddr *)&route->addr.dst_addr, (union ib_gid *)&resp->ib_route[0].dgid); @@ -921,7 +921,7 @@ static ssize_t ucma_query_path(struct ucma_context *ctx, if (!resp) return -ENOMEM; - resp->num_paths = ctx->cm_id->route.num_paths; + resp->num_paths = ctx->cm_id->route.num_pri_alt_paths; for (i = 0, out_len -= sizeof(*resp); i < resp->num_paths && out_len > sizeof(struct ib_path_rec_data); i++, out_len -= sizeof(struct ib_path_rec_data)) { |