| Message ID | 60bb44299cf2d731df6592e446e7f694054d0dbe.1740454179.git.zhengqi.arch@bytedance.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | remove tlb_remove_page_ptdesc() | expand |
On 25/02/2025 04:45, Qi Zheng wrote: > 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. > > Signed-off-by: Qi Zheng <zhengqi.arch@bytedance.com> > Originally-by: Peter Zijlstra (Intel) <peterz@infradead.org> Reviewed-by: Kevin Brodsky <kevin.brodsky@arm.com>
diff --git a/include/asm-generic/tlb.h b/include/asm-generic/tlb.h index 54f579750c8e5..18bf499ef8801 100644 --- a/include/asm-generic/tlb.h +++ b/include/asm-generic/tlb.h @@ -506,7 +506,7 @@ 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); }
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. Signed-off-by: Qi Zheng <zhengqi.arch@bytedance.com> Originally-by: Peter Zijlstra (Intel) <peterz@infradead.org> --- include/asm-generic/tlb.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)