| Date | Tue, 21 Apr 2020 11:20:38 +0200 | From | Thomas Gleixner <> | Subject | [patch V2 11/16] x86/tlb: Move paravirt_tlb_remove_table() to the usage site |
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Move it where the only user is.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Alexandre Chartre <alexandre.chartre@oracle.com> Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org> --- arch/x86/include/asm/tlbflush.h | 5 ----- arch/x86/mm/pgtable.c | 8 ++++++++ 2 files changed, 8 insertions(+), 5 deletions(-)
--- a/arch/x86/include/asm/tlbflush.h +++ b/arch/x86/include/asm/tlbflush.h @@ -442,9 +442,4 @@ static inline void arch_tlbbatch_add_mm( extern void arch_tlbbatch_flush(struct arch_tlbflush_unmap_batch *batch); -#ifndef CONFIG_PARAVIRT -#define paravirt_tlb_remove_table(tlb, page) \ - tlb_remove_page(tlb, (void *)(page)) -#endif - #endif /* _ASM_X86_TLBFLUSH_H */ --- a/arch/x86/mm/pgtable.c +++ b/arch/x86/mm/pgtable.c @@ -19,6 +19,14 @@ EXPORT_SYMBOL(physical_mask); #define PGTABLE_HIGHMEM 0 #endif +#ifndef CONFIG_PARAVIRT +static inline +void paravirt_tlb_remove_table(struct mmu_gather *tlb, void *table) +{ + tlb_remove_page(tlb, table); +} +#endif + gfp_t __userpte_alloc_gfp = GFP_PGTABLE_USER | PGTABLE_HIGHMEM; pgtable_t pte_alloc_one(struct mm_struct *mm)
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