Need to package the scripts in $libdir/lustre/.

[fs/lustre-release.git] / lustre / snapfs / snap.c

diff --git a/lustre/snapfs/snap.c b/lustre/snapfs/snap.c
index dba867f..afb4ddb 100644 (file)
--- a/lustre/snapfs/snap.c
+++ b/lustre/snapfs/snap.c
@@ -70,16 +70,18 @@ struct inode *snap_redirect(struct inode *cache_inode,
 
        /* first find if there are indirected at the clone_index */
        redirected = snapops->get_indirect(cache_inode, NULL, 
-                                       clone_info->clone_index);
+                                          clone_info->clone_index);
        /* if not found, get the FIRST index after this and before NOW */
        /* XXX fix this later, now use tbl_count, not NOW */
        if (!redirected) {
                int index;
+
+               memset(my_table, 0, sizeof(my_table));
                clone_slot = snap_index2slot(table, clone_info->clone_index);
                for (slot = table->tbl_count-1; slot >= clone_slot; slot --) {
-                       my_table[slot-clone_slot+1] = table->snap_items[slot].index;
+                       my_table[slot - clone_slot + 1] = table->snap_items[slot].index;
                }
-               index = table->tbl_count - clone_slot + 1;
+               index = table->tbl_count - clone_slot;
                redirected = snapops->get_indirect(cache_inode, my_table, index);
        }
 
@@ -116,6 +118,8 @@ int snap_do_cow(struct inode *inode, ino_t parent_ino, int del)
        ind = snapops->create_indirect(inode, snap.index, snap.gen, parent_ino, del);
        if(!ind)
                RETURN(-EINVAL);                
+       init_filter_data(ind, 0);
+       set_filter_ops(cache, ind);             
        iput(ind);
        RETURN(0);
 }