Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit d265b980 authored by Or Gerlitz's avatar Or Gerlitz Committed by Roland Dreier
Browse files

IB/iser: Remove buggy back-pointer setting 



The iscsi connection object life cycle includes binding and unbinding
(conn_stop) to/from the iscsi transport connection object.  Since
iscsi connection objects are recycled, at the time the transport
connection (e.g iser's IB connection) is released, it is not valid to
touch the iscsi connection tied to the transport back-pointer since it
may already point to a different transport connection.

Signed-off-by: default avatarOr Gerlitz <ogerlitz@voltaire.com>
Signed-off-by: default avatarRoland Dreier <rolandd@cisco.com>
parent 2110f9bf

drivers/infiniband/ulp/iser/iser_verbs.c

+0 −2
Original line number Diff line number Diff line
@@ -346,8 +346,6 @@ static void iser_conn_release(struct iser_conn *ib_conn) 
	/* on EVENT_ADDR_ERROR there's no device yet for this conn */

	if (device != NULL)

		iser_device_try_release(device);

	if (ib_conn->iser_conn)

		ib_conn->iser_conn->ib_conn = NULL;

	iscsi_destroy_endpoint(ib_conn->ep);

}