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| author | Tao Ma <tao.ma@oracle.com> | 2009-09-21 07:04:19 +0200 |
|---|---|---|
| committer | Joel Becker <joel.becker@oracle.com> | 2009-09-23 05:09:43 +0200 |
| commit | 0129241e2b3b90ff83a8c774353e5612d84bd493 (patch) | |
| tree | eec03f874cbdbc4c9eab4900f2de89fd1747a5ee /fs/ocfs2/xattr.h | |
| parent | ocfs2: Abstract ocfs2 xattr tree extend rec iteration process. (diff) | |
| download | linux-0129241e2b3b90ff83a8c774353e5612d84bd493.tar.xz linux-0129241e2b3b90ff83a8c774353e5612d84bd493.zip | |
ocfs2: Attach xattr clusters to refcount tree.
In ocfs2, when xattr's value is larger than OCFS2_XATTR_INLINE_SIZE,
it will be kept outside of the blocks we store xattr entry. And they
are stored in a b-tree also. So this patch try to attach all these
clusters to refcount tree also.
Signed-off-by: Tao Ma <tao.ma@oracle.com>
Diffstat (limited to 'fs/ocfs2/xattr.h')
| -rw-r--r-- | fs/ocfs2/xattr.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/ocfs2/xattr.h b/fs/ocfs2/xattr.h index 1ca7e9a1b7bc..a3295d705cea 100644 --- a/fs/ocfs2/xattr.h +++ b/fs/ocfs2/xattr.h @@ -83,5 +83,9 @@ struct ocfs2_xattr_value_buf { struct ocfs2_xattr_value_root *vb_xv; }; - +int ocfs2_xattr_attach_refcount_tree(struct inode *inode, + struct buffer_head *fe_bh, + struct ocfs2_caching_info *ref_ci, + struct buffer_head *ref_root_bh, + struct ocfs2_cached_dealloc_ctxt *dealloc); #endif /* OCFS2_XATTR_H */ |