aboutsummaryrefslogtreecommitdiffstats
path: root/include/rdma/ib_addr.h
diff options
context:
space:
mode:
authorOr Gerlitz <ogerlitz@voltaire.com>2008-07-14 23:48:53 -0700
committerRoland Dreier <rolandd@cisco.com>2008-07-14 23:48:53 -0700
commit64c5e613b9dd34ef1281ed6d22478609667ae36a (patch)
treeba749c73291bbb98954c08581b93d5bd6a931813 /include/rdma/ib_addr.h
parent4ab928f69208d240d3681336f34589e4b151824f (diff)
downloadmrst-s0i3-test-64c5e613b9dd34ef1281ed6d22478609667ae36a.tar.gz
mrst-s0i3-test-64c5e613b9dd34ef1281ed6d22478609667ae36a.tar.xz
mrst-s0i3-test-64c5e613b9dd34ef1281ed6d22478609667ae36a.zip
RDMA/addr: Keep pointer to netdevice in struct rdma_dev_addr
Keep a pointer to the local (src) netdevice in struct rdma_dev_addr, and copy it in as part of rdma_copy_addr(). Use rdma_translate_ip() in cma_new_conn_id() to reduce some code duplication and also make sure the src_dev member gets set. In a high-availability configuration the netdevice pointer can be used by the RDMA CM to align RDMA sessions to use the same links as the IP stack does under fail-over and route change cases. Signed-off-by: Or Gerlitz <ogerlitz@voltaire.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'include/rdma/ib_addr.h')
-rw-r--r--include/rdma/ib_addr.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/rdma/ib_addr.h b/include/rdma/ib_addr.h
index b42bdd00041..483057b2f4b 100644
--- a/include/rdma/ib_addr.h
+++ b/include/rdma/ib_addr.h
@@ -61,6 +61,7 @@ struct rdma_dev_addr {
unsigned char dst_dev_addr[MAX_ADDR_LEN];
unsigned char broadcast[MAX_ADDR_LEN];
enum rdma_node_type dev_type;
+ struct net_device *src_dev;
};
/**