diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-21 15:38:28 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-21 15:38:28 -0400 |
| commit | 2017bd19454ea7cdae19922d15b6930f6c8088a2 (patch) | |
| tree | 53974657ab3a2c98f2da7b3fcb050ff5b697f876 /fs/ceph/snap.c | |
| parent | 9f1ad09493451c19d00c004da479acf699eeedd6 (diff) | |
| parent | efa4c1206eaff047c474af2136748a58eb8cc33b (diff) | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client: (22 commits)
ceph: do not carry i_lock for readdir from dcache
fs/ceph/xattr.c: Use kmemdup
rbd: passing wrong variable to bvec_kunmap_irq()
rbd: null vs ERR_PTR
ceph: fix num_pages_free accounting in pagelist
ceph: add CEPH_MDS_OP_SETDIRLAYOUT and associated ioctl.
ceph: don't crash when passed bad mount options
ceph: fix debugfs warnings
block: rbd: removing unnecessary test
block: rbd: fixed may leaks
ceph: switch from BKL to lock_flocks()
ceph: preallocate flock state without locks held
ceph: add pagelist_reserve, pagelist_truncate, pagelist_set_cursor
ceph: use mapping->nrpages to determine if mapping is empty
ceph: only invalidate on check_caps if we actually have pages
ceph: do not hide .snap in root directory
rbd: introduce rados block device (rbd), based on libceph
ceph: factor out libceph from Ceph file system
ceph-rbd: osdc support for osd call and rollback operations
ceph: messenger and osdc changes for rbd
...
Diffstat (limited to 'fs/ceph/snap.c')
| -rw-r--r-- | fs/ceph/snap.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/fs/ceph/snap.c b/fs/ceph/snap.c index 190b6c4a6f2b..39c243acd062 100644 --- a/fs/ceph/snap.c +++ b/fs/ceph/snap.c | |||
| @@ -1,10 +1,12 @@ | |||
| 1 | #include "ceph_debug.h" | 1 | #include <linux/ceph/ceph_debug.h> |
| 2 | 2 | ||
| 3 | #include <linux/sort.h> | 3 | #include <linux/sort.h> |
| 4 | #include <linux/slab.h> | 4 | #include <linux/slab.h> |
| 5 | 5 | ||
| 6 | #include "super.h" | 6 | #include "super.h" |
| 7 | #include "decode.h" | 7 | #include "mds_client.h" |
| 8 | |||
| 9 | #include <linux/ceph/decode.h> | ||
| 8 | 10 | ||
| 9 | /* | 11 | /* |
| 10 | * Snapshots in ceph are driven in large part by cooperation from the | 12 | * Snapshots in ceph are driven in large part by cooperation from the |
| @@ -526,7 +528,7 @@ int __ceph_finish_cap_snap(struct ceph_inode_info *ci, | |||
| 526 | struct ceph_cap_snap *capsnap) | 528 | struct ceph_cap_snap *capsnap) |
| 527 | { | 529 | { |
| 528 | struct inode *inode = &ci->vfs_inode; | 530 | struct inode *inode = &ci->vfs_inode; |
| 529 | struct ceph_mds_client *mdsc = &ceph_sb_to_client(inode->i_sb)->mdsc; | 531 | struct ceph_mds_client *mdsc = ceph_sb_to_client(inode->i_sb)->mdsc; |
| 530 | 532 | ||
| 531 | BUG_ON(capsnap->writing); | 533 | BUG_ON(capsnap->writing); |
| 532 | capsnap->size = inode->i_size; | 534 | capsnap->size = inode->i_size; |
| @@ -747,7 +749,7 @@ void ceph_handle_snap(struct ceph_mds_client *mdsc, | |||
| 747 | struct ceph_mds_session *session, | 749 | struct ceph_mds_session *session, |
| 748 | struct ceph_msg *msg) | 750 | struct ceph_msg *msg) |
| 749 | { | 751 | { |
| 750 | struct super_block *sb = mdsc->client->sb; | 752 | struct super_block *sb = mdsc->fsc->sb; |
| 751 | int mds = session->s_mds; | 753 | int mds = session->s_mds; |
| 752 | u64 split; | 754 | u64 split; |
| 753 | int op; | 755 | int op; |
