ceph: have get_authorizer methods return pointers
authorAlex Elder <elder@inktank.com>
Wed, 16 May 2012 20:16:39 +0000 (15:16 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 26 Nov 2012 19:38:07 +0000 (11:38 -0800)
commit4f33c7ed3796a5078cd9eef0d3af4ebf8f7e1b99
tree04ad359931118b3023e230b48dbba1a2184e8ad4
parent83d28f7956228e0dd1774aed1096392d3bfc0597
ceph: have get_authorizer methods return pointers

(cherry picked from commit a3530df33eb91d787d08c7383a0a9982690e42d0)

Have the get_authorizer auth_client method return a ceph_auth
pointer rather than an integer, pointer-encoding any returned
error value.  This is to pave the way for making use of the
returned value in an upcoming patch.

Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Sage Weil <sage@inktank.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
fs/ceph/mds_client.c
include/linux/ceph/messenger.h
net/ceph/messenger.c
net/ceph/osd_client.c