libceph: add osd_req_op_extent_osd_data_bvecs()
authorIlya Dryomov <idryomov@gmail.com>
Fri, 4 May 2018 14:57:30 +0000 (16:57 +0200)
committerIlya Dryomov <idryomov@gmail.com>
Thu, 10 May 2018 08:15:05 +0000 (10:15 +0200)
commit0010f7052d6cb71c4b120238e28cd3fa413913d1
treeb9ff5672180e16d61f47b66ef21febb4537c773f
parent3a15b38fd2efc1d648cb33186bf71e9138c93491
libceph: add osd_req_op_extent_osd_data_bvecs()

... and store num_bvecs for client code's convenience.

Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Reviewed-by: Jeff Layton <jlayton@redhat.com>
Reviewed-by: "Yan, Zheng" <zyan@redhat.com>
drivers/block/rbd.c
include/linux/ceph/osd_client.h
net/ceph/osd_client.c