On 2/23/21 11:17 AM, Jarkko Sakkinen wrote: > Instead, let's just: > > 1. Have a global sgx_free_epc_list and remove sgx_epc_section. > Pages from this are allocated from this in LIFO fashion. > 2. Instead add struct list_head node_list and use that for node > associated pages. > 3. Replace 'int section' with 'int node'. I was thinking of something similar. I'm fine with this approach.