cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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highmem.c (380B)

      1// SPDX-License-Identifier: GPL-2.0
      2#include <linux/compiler.h>
      3#include <linux/init.h>
      4#include <linux/export.h>
      5#include <linux/highmem.h>
      6#include <linux/sched.h>
      7#include <linux/smp.h>
      8#include <asm/fixmap.h>
      9#include <asm/tlbflush.h>
     10
     11unsigned long highstart_pfn, highend_pfn;
     12
     13void kmap_flush_tlb(unsigned long addr)
     14{
     15	flush_tlb_one(addr);
     16}
     17EXPORT_SYMBOL(kmap_flush_tlb);