On Fri, 2023-09-22 at 20:06 -0700, Haitao Huang wrote: > +static inline struct sgx_epc_lru_lists *sgx_lru_lists(struct sgx_epc_page *epc_page) > +{ > + return &sgx_global_lru; > +} > + > +static inline bool sgx_can_reclaim(void) > +{ > + return !list_empty(&sgx_global_lru.reclaimable); > +} > + Shouldn't sgx_can_reclaim() also take a 'struct sgx_epc_lru_lists *'? I thought we also need to check whether a cgroup's LRU lists can be reclaimed?