Bug 764835 (GLUSTER-3103)

There is memory leak in the creation of inode table creation. If certain allocation such as dentry pool or inode hash fails, then we are simply returning instead of freeing all the previous allocations (such as inode pool).


new->inode_pool = mem_pool_new (inode_t, lru_limit);

        if (!new->inode_pool) {
                GF_FREE (new);
                return NULL;
        }

	new->dentry_pool = mem_pool_new (dentry_t, lru_limit);

        if (!new->dentry_pool) {
		GF_FREE (new);
	        return NULL;
	}

        new->inode_hash = (void *)GF_CALLOC (65536,
                                             sizeof (struct list_head),
                                             gf_common_mt_list_head);
	if (!new->inode_hash) {
                GF_FREE (new);
		return NULL;
	}