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authorYehuda Sadeh <yehuda@hq.newdream.net>2010-04-06 15:14:15 -0700
committerSage Weil <sage@newdream.net>2010-10-20 15:37:28 -0700
commit3d14c5d2b6e15c21d8e5467dc62d33127c23a644 (patch)
tree7d123c47847df9d1e865b6b78dc7da3fe739b704 /fs/ceph/export.c
parentae1533b62b3369e6ae32338f4a77d64d0e88f676 (diff)
downloadop-kernel-dev-3d14c5d2b6e15c21d8e5467dc62d33127c23a644.zip
op-kernel-dev-3d14c5d2b6e15c21d8e5467dc62d33127c23a644.tar.gz
ceph: factor out libceph from Ceph file system
This factors out protocol and low-level storage parts of ceph into a separate libceph module living in net/ceph and include/linux/ceph. This is mostly a matter of moving files around. However, a few key pieces of the interface change as well: - ceph_client becomes ceph_fs_client and ceph_client, where the latter captures the mon and osd clients, and the fs_client gets the mds client and file system specific pieces. - Mount option parsing and debugfs setup is correspondingly broken into two pieces. - The mon client gets a generic handler callback for otherwise unknown messages (mds map, in this case). - The basic supported/required feature bits can be expanded (and are by ceph_fs_client). No functional change, aside from some subtle error handling cases that got cleaned up in the refactoring process. Signed-off-by: Sage Weil <sage@newdream.net>
Diffstat (limited to 'fs/ceph/export.c')
-rw-r--r--fs/ceph/export.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/ceph/export.c b/fs/ceph/export.c
index e38423e..2297d94 100644
--- a/fs/ceph/export.c
+++ b/fs/ceph/export.c
@@ -1,10 +1,11 @@
-#include "ceph_debug.h"
+#include <linux/ceph/ceph_debug.h>
#include <linux/exportfs.h>
#include <linux/slab.h>
#include <asm/unaligned.h>
#include "super.h"
+#include "mds_client.h"
/*
* NFS export support
@@ -120,7 +121,7 @@ static struct dentry *__fh_to_dentry(struct super_block *sb,
static struct dentry *__cfh_to_dentry(struct super_block *sb,
struct ceph_nfs_confh *cfh)
{
- struct ceph_mds_client *mdsc = &ceph_sb_to_client(sb)->mdsc;
+ struct ceph_mds_client *mdsc = ceph_sb_to_client(sb)->mdsc;
struct inode *inode;
struct dentry *dentry;
struct ceph_vino vino;
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