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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gen_vdso_offsets.sh (429B)

      1#!/bin/sh
      2# SPDX-License-Identifier: GPL-2.0
      3
      4#
      5# Match symbols in the DSO that look like VDSO_*; produce a header file
      6# of constant offsets into the shared object.
      7#
      8# Doing this inside the Makefile will break the $(filter-out) function,
      9# causing Kbuild to rebuild the vdso-offsets header file every time.
     10#
     11# Inspired by arm64 version.
     12#
     13
     14LC_ALL=C
     15sed -n 's/\([0-9a-f]*\) . __kernel_\(.*\)/\#define vdso32_offset_\2\t0x\1/p'