From 8ae4f4f5c056150d5480710ab356801e84d01a3d Mon Sep 17 00:00:00 2001 From: Alex Elder Date: Thu, 14 Mar 2013 14:09:06 -0500 Subject: libceph: have cursor point to data Rather than having a ceph message data item point to the cursor it's associated with, have the cursor point to a data item. This will allow a message cursor to be used for more than one data item. Signed-off-by: Alex Elder Reviewed-by: Josh Durgin --- include/linux/ceph/messenger.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'include/linux') diff --git a/include/linux/ceph/messenger.h b/include/linux/ceph/messenger.h index e7557242817c..8846ff610502 100644 --- a/include/linux/ceph/messenger.h +++ b/include/linux/ceph/messenger.h @@ -104,13 +104,13 @@ struct ceph_msg_data { }; struct ceph_pagelist *pagelist; }; - struct ceph_msg_data_cursor *cursor; }; struct ceph_msg_data_cursor { - size_t resid; /* bytes not yet consumed */ - bool last_piece; /* now at last piece of data item */ - bool need_crc; /* new piece; crc update needed */ + struct ceph_msg_data *data; /* data item this describes */ + size_t resid; /* bytes not yet consumed */ + bool last_piece; /* current is last piece */ + bool need_crc; /* crc update needed */ union { #ifdef CONFIG_BLOCK struct { /* bio */ -- cgit v1.2.3