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authorTao Ma <tao.ma@oracle.com>2008-08-18 17:38:42 +0800
committerMark Fasheh <mfasheh@suse.com>2008-10-13 13:57:58 -0700
commit231b87d10920e024efaf0f9e86e1bab7bced1620 (patch)
tree00283dfb9e4a7054576be8a073635dc51bdc4e22 /fs/ocfs2/dir.c
parent9a8ff578fb430a8816dfbc73c77e5e09c6d9c343 (diff)
downloadop-kernel-dev-231b87d10920e024efaf0f9e86e1bab7bced1620.zip
op-kernel-dev-231b87d10920e024efaf0f9e86e1bab7bced1620.tar.gz
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 <tao.ma@oracle.com> Signed-off-by: Mark Fasheh <mfasheh@suse.com>
Diffstat (limited to 'fs/ocfs2/dir.c')
-rw-r--r--fs/ocfs2/dir.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/ocfs2/dir.c b/fs/ocfs2/dir.c
index 9cce563..fda09c3 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);
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