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| author | Yehuda Sadeh <yehuda@hq.newdream.net> | 2010-04-06 15:14:15 -0700 |
|---|---|---|
| committer | Sage Weil <sage@newdream.net> | 2010-10-20 15:37:28 -0700 |
| commit | 3d14c5d2b6e15c21d8e5467dc62d33127c23a644 (patch) | |
| tree | 7d123c47847df9d1e865b6b78dc7da3fe739b704 /fs/ceph/ioctl.c | |
| parent | ae1533b62b3369e6ae32338f4a77d64d0e88f676 (diff) | |
| download | linux-3.10-3d14c5d2b6e15c21d8e5467dc62d33127c23a644.tar.gz linux-3.10-3d14c5d2b6e15c21d8e5467dc62d33127c23a644.tar.bz2 linux-3.10-3d14c5d2b6e15c21d8e5467dc62d33127c23a644.zip | |
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/ioctl.c')
| -rw-r--r-- | fs/ceph/ioctl.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/fs/ceph/ioctl.c b/fs/ceph/ioctl.c index 76e307d2aba..899578b0c46 100644 --- a/fs/ceph/ioctl.c +++ b/fs/ceph/ioctl.c @@ -1,8 +1,10 @@ #include <linux/in.h> -#include "ioctl.h" #include "super.h" -#include "ceph_debug.h" +#include "mds_client.h" +#include <linux/ceph/ceph_debug.h> + +#include "ioctl.h" /* @@ -37,7 +39,7 @@ static long ceph_ioctl_set_layout(struct file *file, void __user *arg) { struct inode *inode = file->f_dentry->d_inode; struct inode *parent_inode = file->f_dentry->d_parent->d_inode; - struct ceph_mds_client *mdsc = &ceph_sb_to_client(inode->i_sb)->mdsc; + struct ceph_mds_client *mdsc = ceph_sb_to_client(inode->i_sb)->mdsc; struct ceph_mds_request *req; struct ceph_ioctl_layout l; int err, i; @@ -98,7 +100,8 @@ static long ceph_ioctl_get_dataloc(struct file *file, void __user *arg) struct ceph_ioctl_dataloc dl; struct inode *inode = file->f_dentry->d_inode; struct ceph_inode_info *ci = ceph_inode(inode); - struct ceph_osd_client *osdc = &ceph_sb_to_client(inode->i_sb)->osdc; + struct ceph_osd_client *osdc = + &ceph_sb_to_client(inode->i_sb)->client->osdc; u64 len = 1, olen; u64 tmp; struct ceph_object_layout ol; |