libceph: implement bio message data item cursor
authorAlex Elder <elder@inktank.com>
Thu, 7 Mar 2013 05:39:39 +0000 (23:39 -0600)
committerSage Weil <sage@inktank.com>
Thu, 2 May 2013 04:16:59 +0000 (21:16 -0700)
commit6aaa4511deb4b0fd776d1153dc63a89cdc024fb8
tree455fb4334de3518e411daaa7e3ff1d9aef187cd8
parent7fe1e5e57b84eab98ff352519aa66e86dac5bf61
libceph: implement bio message data item cursor

Implement and use cursor routines for bio message data items for
outbound message data.

(See the previous commit for reasoning in support of the changes
in out_msg_pos_next().)

Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>
include/linux/ceph/messenger.h
net/ceph/messenger.c