Messages in this thread Patch in this message | | | Date | Thu, 13 Sep 2018 11:21:16 +0200 | From | Peter Zijlstra <> | Subject | [RFC][PATCH 06/11] asm-generic/tlb: Conditionally provide tlb_migrate_finish() |
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Needed for ia64 -- alternatively we drop the entire hook.
Cc: Will Deacon <will.deacon@arm.com> Cc: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Nick Piggin <npiggin@gmail.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> --- include/asm-generic/tlb.h | 2 ++ 1 file changed, 2 insertions(+)
--- a/include/asm-generic/tlb.h +++ b/include/asm-generic/tlb.h @@ -539,6 +539,8 @@ static inline void tlb_end_vma(struct mm #endif /* CONFIG_MMU */ +#ifndef tlb_migrate_finish #define tlb_migrate_finish(mm) do {} while (0) +#endif #endif /* _ASM_GENERIC__TLB_H */
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