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authorTao Ma <tao.ma@oracle.com>2009-08-18 07:43:55 +0400
committerJoel Becker <joel.becker@oracle.com>2009-09-23 07:09:45 +0400
commit2999d12f4d5529b282ce201b21444590c3f9f723 (patch)
tree9500f897753a59cf47e66af2cb7fd56c05ec8c1c /fs/ocfs2/xattr.h
parenta7fe7a3a1ab5dac8d81e531c060f51e12010133b (diff)
downloadlinux-2999d12f4d5529b282ce201b21444590c3f9f723.tar.xz
ocfs2: Add reflink support for xattr.
Signed-off-by: Tao Ma <tao.ma@oracle.com>
Diffstat (limited to 'fs/ocfs2/xattr.h')
-rw-r--r--fs/ocfs2/xattr.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/ocfs2/xattr.h b/fs/ocfs2/xattr.h
index e74703f56dca..4f913053d5ee 100644
--- a/fs/ocfs2/xattr.h
+++ b/fs/ocfs2/xattr.h
@@ -90,4 +90,8 @@ int ocfs2_xattr_attach_refcount_tree(struct inode *inode,
struct ocfs2_caching_info *ref_ci,
struct buffer_head *ref_root_bh,
struct ocfs2_cached_dealloc_ctxt *dealloc);
+int ocfs2_reflink_xattrs(struct inode *old_inode,
+ struct buffer_head *old_bh,
+ struct inode *new_inode,
+ struct buffer_head *new_bh);
#endif /* OCFS2_XATTR_H */