On Fri, 24 Aug 2018 11:22:55 PDT (-0700), [email protected] wrote:
From: Will Deacon <[email protected]>As of commit fd1102f0aade ("mm: mmu_notifier fix for tlb_end_vma"), asm-generic/tlb.h now calls tlb_flush() from a static inline function, so we need to make sure that it's declared before #including the asm-generic header in the arch header. Reported-by: Guenter Roeck <[email protected]> Fixes: fd1102f0aade ("mm: mmu_notifier fix for tlb_end_vma") Signed-off-by: Will Deacon <[email protected]> [groeck: Use forward declaration instead of moving inline function] Signed-off-by: Guenter Roeck <[email protected]> --- arch/riscv/include/asm/tlb.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/riscv/include/asm/tlb.h b/arch/riscv/include/asm/tlb.h index c229509288ea..439dc7072e05 100644 --- a/arch/riscv/include/asm/tlb.h +++ b/arch/riscv/include/asm/tlb.h @@ -14,6 +14,10 @@ #ifndef _ASM_RISCV_TLB_H #define _ASM_RISCV_TLB_H +struct mmu_gather; + +static void tlb_flush(struct mmu_gather *tlb); + #include <asm-generic/tlb.h> static inline void tlb_flush(struct mmu_gather *tlb)
Thanks! I'm going to take this into my for-linus branch which I'm still hoping to tag today, pending my email queue.
