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authorSowmini Varadhan <sowmini.varadhan@oracle.com>2016-06-13 09:44:29 -0700
committerDavid S. Miller <davem@davemloft.net>2016-06-14 23:50:42 -0700
commit5e833e025d9dc3f61c04e74936a14419efb6a032 (patch)
tree2713c6d03ce866b5e40c76df593d38764f0e76f2 /net/rds/recv.c
parentef9e62c2e5087cb9bc713e3d9776336e1bb40df1 (diff)
downloadlinux-stericsson-5e833e025d9dc3f61c04e74936a14419efb6a032.tar.gz
RDS: rds_inc_path_init() helper function for MP capable transports
t_mp_capable transports can use rds_inc_path_init to initialize all fields in struct rds_incoming, including the i_conn_path. Signed-off-by: Sowmini Varadhan <sowmini.varadhan@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/rds/recv.c')
-rw-r--r--net/rds/recv.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/net/rds/recv.c b/net/rds/recv.c
index e36652cfbd35..6d7bd63121fc 100644
--- a/net/rds/recv.c
+++ b/net/rds/recv.c
@@ -53,6 +53,20 @@ void rds_inc_init(struct rds_incoming *inc, struct rds_connection *conn,
}
EXPORT_SYMBOL_GPL(rds_inc_init);
+void rds_inc_path_init(struct rds_incoming *inc, struct rds_conn_path *cp,
+ __be32 saddr)
+{
+ atomic_set(&inc->i_refcount, 1);
+ INIT_LIST_HEAD(&inc->i_item);
+ inc->i_conn = cp->cp_conn;
+ inc->i_conn_path = cp;
+ inc->i_saddr = saddr;
+ inc->i_rdma_cookie = 0;
+ inc->i_rx_tstamp.tv_sec = 0;
+ inc->i_rx_tstamp.tv_usec = 0;
+}
+EXPORT_SYMBOL_GPL(rds_inc_path_init);
+
static void rds_inc_addref(struct rds_incoming *inc)
{
rdsdebug("addref inc %p ref %d\n", inc, atomic_read(&inc->i_refcount));