From 1a03c275a3ad4e47d479a63037b72f2b305f0c13 Mon Sep 17 00:00:00 2001 From: Qi Zheng Date: Tue, 25 Feb 2025 11:45:52 +0800 Subject: [PATCH] mm: pgtable: change pt parameter of tlb_remove_ptdesc() to struct ptdesc* All callers of tlb_remove_ptdesc() pass it a pointer of struct ptdesc, so let's change the pt parameter from void * to struct ptdesc * to perform a type safety check. Link: https://lkml.kernel.org/r/60bb44299cf2d731df6592e446e7f694054d0dbe.1740454179.git.zhengqi.arch@bytedance.com Signed-off-by: Qi Zheng Originally-by: Peter Zijlstra (Intel) Reviewed-by: Kevin Brodsky Cc: Alexandre Ghiti Cc: "Aneesh Kumar K.V" Cc: Arnd Bergmann Cc: Dave Hansen Cc: David Hildenbrand Cc: Hugh Dickens Cc: Jann Horn Cc: Matthew Wilcow (Oracle) Cc: "Mike Rapoport (IBM)" Cc: Muchun Song Cc: Nicholas Piggin Cc: Rik van Riel Cc: Vishal Moola (Oracle) Cc: Will Deacon Cc: Yu Zhao Signed-off-by: Andrew Morton --- include/asm-generic/tlb.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/asm-generic/tlb.h b/include/asm-generic/tlb.h index e27d24dd8d5e..bf845019af36 100644 --- a/include/asm-generic/tlb.h +++ b/include/asm-generic/tlb.h @@ -493,7 +493,7 @@ static inline void tlb_remove_page(struct mmu_gather *tlb, struct page *page) return tlb_remove_page_size(tlb, page, PAGE_SIZE); } -static inline void tlb_remove_ptdesc(struct mmu_gather *tlb, void *pt) +static inline void tlb_remove_ptdesc(struct mmu_gather *tlb, struct ptdesc *pt) { tlb_remove_table(tlb, pt); } -- 2.25.1