diff options
| author |   Sean Hefty <sean.hefty@intel.com> | 2013-05-29 10:09:28 -0700 |
|---|---|---|
| committer |   Roland Dreier <roland@purestorage.com> | 2013-06-20 23:35:41 -0700 |
| commit | cf53936f229d81131fef475919f163ce566a205f (patch) | |
| tree | 94031fdd3349e307cd8cc72b01764e85efc46165 /include/rdma | |
| parent | RDMA/ucma: Support querying when IB paths are not reversible (diff) | |
| download | linux-dev-cf53936f229d81131fef475919f163ce566a205f.tar.xz linux-dev-cf53936f229d81131fef475919f163ce566a205f.zip | |
RDMA/cma: Export cma_get_service_id()
Allow the rdma_ucm to query the IB service ID formed or allocated by
the rdma_cm by exporting the cma_get_service_id() functionality.
Signed-off-by: Sean Hefty <sean.hefty@intel.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'include/rdma')
| -rw-r--r-- | include/rdma/rdma_cm.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/rdma/rdma_cm.h b/include/rdma/rdma_cm.h index 966f90ba8d8a..1ed2088dc9f5 100644 --- a/include/rdma/rdma_cm.h +++ b/include/rdma/rdma_cm.h @@ -373,4 +373,11 @@ int rdma_set_reuseaddr(struct rdma_cm_id *id, int reuse); */ int rdma_set_afonly(struct rdma_cm_id *id, int afonly); + /** + * rdma_get_service_id - Return the IB service ID for a specified address. + * @id: Communication identifier associated with the address. + * @addr: Address for the service ID. + */ +__be64 rdma_get_service_id(struct rdma_cm_id *id, struct sockaddr *addr); + #endif /* RDMA_CM_H */ |