diff options
Diffstat (limited to 'include/linux/zswap.h')
| -rw-r--r-- | include/linux/zswap.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/include/linux/zswap.h b/include/linux/zswap.h index 2a85b941db97..6cecb4a4f68b 100644 --- a/include/linux/zswap.h +++ b/include/linux/zswap.h @@ -35,7 +35,8 @@ void zswap_swapoff(int type); void zswap_memcg_offline_cleanup(struct mem_cgroup *memcg); void zswap_lruvec_state_init(struct lruvec *lruvec); void zswap_folio_swapin(struct folio *folio); -bool is_zswap_enabled(void); +bool zswap_is_enabled(void); +bool zswap_never_enabled(void); #else struct zswap_lruvec_state {}; @@ -60,11 +61,16 @@ static inline void zswap_memcg_offline_cleanup(struct mem_cgroup *memcg) {} static inline void zswap_lruvec_state_init(struct lruvec *lruvec) {} static inline void zswap_folio_swapin(struct folio *folio) {} -static inline bool is_zswap_enabled(void) +static inline bool zswap_is_enabled(void) { return false; } +static inline bool zswap_never_enabled(void) +{ + return true; +} + #endif #endif /* _LINUX_ZSWAP_H */ |