Define static inline bool __tlb_remove_page_size() to fix arch s390 config compilation Warning. Signed-off-by: Zhiguo Jiang <justinjiang@xxxxxxxx> --- Reported-by: kernel test robot <lkp@xxxxxxxxx> Closes: https://lore.kernel.org/oe-kbuild-all/202407311703.8q8sDQ2p-lkp@xxxxxxxxx/ Reported-by: kernel test robot <lkp@xxxxxxxxx> Closes: https://lore.kernel.org/oe-kbuild-all/202407311947.VPJNRqad-lkp@xxxxxxxxx/ arch/s390/include/asm/tlb.h | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/s390/include/asm/tlb.h b/arch/s390/include/asm/tlb.h index e95b2c8081eb..3f681f63390f --- a/arch/s390/include/asm/tlb.h +++ b/arch/s390/include/asm/tlb.h @@ -28,6 +28,8 @@ static inline bool __tlb_remove_page_size(struct mmu_gather *tlb, struct page *page, bool delay_rmap, int page_size); static inline bool __tlb_remove_folio_pages(struct mmu_gather *tlb, struct page *page, unsigned int nr_pages, bool delay_rmap); +static inline bool __tlb_remove_swap_entries(struct mmu_gather *tlb, + swp_entry_t entry, int nr); #define tlb_flush tlb_flush #define pte_free_tlb pte_free_tlb @@ -69,6 +71,12 @@ static inline bool __tlb_remove_folio_pages(struct mmu_gather *tlb, return false; } +static inline bool __tlb_remove_swap_entries(struct mmu_gather *tlb, + swp_entry_t entry, int nr) +{ + return false; +} + static inline void tlb_flush(struct mmu_gather *tlb) { __tlb_flush_mm_lazy(tlb->mm); -- 2.39.0
