From a72afd873089c697053e9daa85ff343b3140d2e7 Mon Sep 17 00:00:00 2001 From: Will Deacon Date: Wed, 27 Jan 2021 23:53:45 +0000 Subject: tlb: mmu_gather: Remove start/end arguments from tlb_gather_mmu() The 'start' and 'end' arguments to tlb_gather_mmu() are no longer needed now that there is a separate function for 'fullmm' flushing. Remove the unused arguments and update all callers. Suggested-by: Linus Torvalds Signed-off-by: Will Deacon Signed-off-by: Peter Zijlstra (Intel) Reviewed-by: Yu Zhao Acked-by: Peter Zijlstra (Intel) Acked-by: Linus Torvalds Link: https://lore.kernel.org/r/CAHk-=wjQWa14_4UpfDf=fiineNP+RH74kZeDMo_f1D35xNzq9w@mail.gmail.com --- mm/madvise.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'mm/madvise.c') diff --git a/mm/madvise.c b/mm/madvise.c index 1b68520ea3f4..0938fd3ad228 100644 --- a/mm/madvise.c +++ b/mm/madvise.c @@ -506,7 +506,7 @@ static long madvise_cold(struct vm_area_struct *vma, return -EINVAL; lru_add_drain(); - tlb_gather_mmu(&tlb, mm, start_addr, end_addr); + tlb_gather_mmu(&tlb, mm); madvise_cold_page_range(&tlb, vma, start_addr, end_addr); tlb_finish_mmu(&tlb); @@ -558,7 +558,7 @@ static long madvise_pageout(struct vm_area_struct *vma, return 0; lru_add_drain(); - tlb_gather_mmu(&tlb, mm, start_addr, end_addr); + tlb_gather_mmu(&tlb, mm); madvise_pageout_page_range(&tlb, vma, start_addr, end_addr); tlb_finish_mmu(&tlb); @@ -723,7 +723,7 @@ static int madvise_free_single_vma(struct vm_area_struct *vma, range.start, range.end); lru_add_drain(); - tlb_gather_mmu(&tlb, mm, range.start, range.end); + tlb_gather_mmu(&tlb, mm); update_hiwater_rss(mm); mmu_notifier_invalidate_range_start(&range); -- cgit