libceph: distinguish page array and pagelist count
authorAlex Elder <elder@inktank.com>
Mon, 25 Feb 2013 23:35:46 +0000 (17:35 -0600)
committerSage Weil <sage@inktank.com>
Thu, 2 May 2013 04:14:28 +0000 (21:14 -0700)
commitd4b515fa10dd52a2aef88df7299e9f3a8ab0957a
tree0110566b4e00aeb5215b1b967ff64695cd45eb10
parent60cf5992d96dd5b97baf74cd400d6e05f7f2c93e
libceph: distinguish page array and pagelist count

Use distinct fields for tracking the number of pages in a message's
page array and in a message's page list.  Currently only one or the
other is used at a time, but that will be changing soon.

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