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RDMA/{cma, ucma}: Simplify and rename rdma_set_ib_paths

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Since 2006 there has been no user of rdmacm based application to make use
of setting multiple path records using rdma_set_ib_paths API.

Therefore code is simplified to allow setting one path record entry.
Now that it sets only single path, it is renamed to reflect the same.

Signed-off-by: Parav Pandit <parav@mellanox.com>
Reviewed-by: Mark Bloch <markb@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
This commit is contained in:
Parav Pandit
2018-01-08 17:04:45 +02:00
committed by Jason Gunthorpe
parent 9327c7afdc
commit fe75889f27
3 changed files with 11 additions and 11 deletions
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8
include/rdma/rdma_cm_ib.h
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@@ -36,17 +36,17 @@
#include <rdma/rdma_cm.h>
/**
* rdma_set_ib_paths - Manually sets the path records used to establish a
* rdma_set_ib_path - Manually sets the path record used to establish a
* connection.
* @id: Connection identifier associated with the request.
* @path_rec: Reference to the path record
*
* This call permits a user to specify routing information for rdma_cm_id's
* bound to Infiniband devices. It is called on the client side of a
* bound to InfiniBand devices. It is called on the client side of a
* connection and replaces the call to rdma_resolve_route.
*/
int rdma_set_ib_paths(struct rdma_cm_id *id,
struct sa_path_rec *path_rec, int num_paths);
int rdma_set_ib_path(struct rdma_cm_id *id,
struct sa_path_rec *path_rec);
/* Global qkey for UDP QPs and multicast groups. */
#define RDMA_UDP_QKEY 0x01234567