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authorRyusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>2010-08-27 00:23:02 +0900
committerRyusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>2010-10-23 09:24:34 +0900
commit8e656fd518784b49453f60c5f78b78703bc85cb2 (patch)
tree7adf4b71aba4bdf31dc05489a06933c48a0ea6f2 /fs/nilfs2/nilfs.h
parent4d8d9293dce503eb0e083e17a02a328d397e7f00 (diff)
nilfs2: make snapshots in checkpoint tree exportable
The previous export operations cannot handle multiple versions of a filesystem if they belong to the same sb instance. This adds a new type of file handle and extends export operations so that they can get the inode specified by a checkpoint number as well as an inode number and a generation number. Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
Diffstat (limited to 'fs/nilfs2/nilfs.h')
-rw-r--r--fs/nilfs2/nilfs.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/fs/nilfs2/nilfs.h b/fs/nilfs2/nilfs.h
index 21d90c4b4e2d..aa7940f7ecf1 100644
--- a/fs/nilfs2/nilfs.h
+++ b/fs/nilfs2/nilfs.h
@@ -264,9 +264,6 @@ extern int nilfs_set_file_dirty(struct nilfs_sb_info *, struct inode *,
extern int nilfs_mark_inode_dirty(struct inode *);
extern void nilfs_dirty_inode(struct inode *);
-/* namei.c */
-extern struct dentry *nilfs_get_parent(struct dentry *);
-
/* super.c */
extern struct inode *nilfs_alloc_inode_common(struct the_nilfs *);
extern struct inode *nilfs_alloc_inode(struct super_block *);