From 231b87d10920e024efaf0f9e86e1bab7bced1620 Mon Sep 17 00:00:00 2001 From: Tao Ma Date: Mon, 18 Aug 2008 17:38:42 +0800 Subject: ocfs2: Modify ocfs2_num_free_extents for future xattr usage. ocfs2_num_free_extents() is used to find the number of free extent records in an inode btree. Hence, it takes an "ocfs2_dinode" parameter. We want to use this for extended attribute trees in the future, so genericize the interface the take a buffer head. A future patch will allow that buffer_head to contain any structure rooting an ocfs2 btree. Signed-off-by: Tao Ma Signed-off-by: Mark Fasheh --- fs/ocfs2/dir.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'fs/ocfs2/dir.c') diff --git a/fs/ocfs2/dir.c b/fs/ocfs2/dir.c index 9cce563fd627..fda09c32a5f2 100644 --- a/fs/ocfs2/dir.c +++ b/fs/ocfs2/dir.c @@ -1479,7 +1479,8 @@ static int ocfs2_extend_dir(struct ocfs2_super *osb, spin_lock(&OCFS2_I(dir)->ip_lock); if (dir_i_size == ocfs2_clusters_to_bytes(sb, OCFS2_I(dir)->ip_clusters)) { spin_unlock(&OCFS2_I(dir)->ip_lock); - num_free_extents = ocfs2_num_free_extents(osb, dir, fe); + num_free_extents = ocfs2_num_free_extents(osb, dir, + parent_fe_bh); if (num_free_extents < 0) { status = num_free_extents; mlog_errno(status); -- cgit v1.2.3-59-g8ed1b