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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/aops.c
parent9a8ff578fb430a8816dfbc73c77e5e09c6d9c343 (diff)
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/aops.c')
-rw-r--r--fs/ocfs2/aops.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c
index a53da1466277..e2008dcec753 100644
--- a/fs/ocfs2/aops.c
+++ b/fs/ocfs2/aops.c
@@ -1712,8 +1712,9 @@ int ocfs2_write_begin_nolock(struct address_space *mapping,
* ocfs2_lock_allocators(). It greatly over-estimates
* the work to be done.
*/
- ret = ocfs2_lock_allocators(inode, di, clusters_to_alloc,
- extents_to_split, &data_ac, &meta_ac);
+ ret = ocfs2_lock_allocators(inode, wc->w_di_bh,
+ clusters_to_alloc, extents_to_split,
+ &data_ac, &meta_ac);
if (ret) {
mlog_errno(ret);
goto out;