+ down(&parent_inode->i_sem);
+ if (oa->o_id) {
+ namelen = ll_fid2str(fidname, oa->o_id, oa->o_generation);
+
+ dchild = lookup_one_len(fidname, mds->mds_objects_dir, namelen);
+ if (IS_ERR(dchild))
+ GOTO(out_pop, rc = PTR_ERR(dchild));
+
+ if (dchild->d_inode == NULL) {
+ struct dentry_params dp;
+ struct inode *inode;
+
+ dchild->d_fsdata = (void *) &dp;
+ dp.p_ptr = NULL;
+ dp.p_inum = oa->o_id;
+ rc = ll_vfs_create(parent_inode, dchild, S_IFREG, NULL);
+ if (dchild->d_fsdata == (void *)(unsigned long)oa->o_id)
+ dchild->d_fsdata = NULL;
+ if (rc) {
+ CDEBUG(D_INODE, "err during create: %d\n", rc);
+ dput(dchild);
+ GOTO(out_pop, rc);
+ }
+ inode = dchild->d_inode;
+ LASSERT(inode->i_ino == oa->o_id);
+ inode->i_generation = oa->o_generation;
+ CDEBUG(D_HA, "recreated ino %lu with gen %u\n",
+ inode->i_ino, inode->i_generation);
+ mark_inode_dirty(inode);
+ } else {
+ CWARN("it should be here!\n");
+ }
+ GOTO(out_pop, rc);
+ }
+
+ sprintf(fidname, "OBJECTS/%u.%u",ll_insecure_random_int(),current->pid);