LXR linux/tools/testing/selftests/rseq/rseq-skip.h

   1/* SPDX-License-Identifier: LGPL-2.1 OR MIT */
   2/*
   3 * rseq-skip.h
   4 *
   5 * (C) Copyright 2017-2018 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
   6 */
   7
   8static inline __attribute__((always_inline))
   9int rseq_cmpeqv_storev(intptr_t *v, intptr_t expect, intptr_t newv, int cpu)
  10{
  11        return -1;
  12}
  13
  14static inline __attribute__((always_inline))
  15int rseq_cmpnev_storeoffp_load(intptr_t *v, intptr_t expectnot,
  16                               off_t voffp, intptr_t *load, int cpu)
  17{
  18        return -1;
  19}
  20
  21static inline __attribute__((always_inline))
  22int rseq_addv(intptr_t *v, intptr_t count, int cpu)
  23{
  24        return -1;
  25}
  26
  27static inline __attribute__((always_inline))
  28int rseq_cmpeqv_trystorev_storev(intptr_t *v, intptr_t expect,
  29                                 intptr_t *v2, intptr_t newv2,
  30                                 intptr_t newv, int cpu)
  31{
  32        return -1;
  33}
  34
  35static inline __attribute__((always_inline))
  36int rseq_cmpeqv_trystorev_storev_release(intptr_t *v, intptr_t expect,
  37                                         intptr_t *v2, intptr_t newv2,
  38                                         intptr_t newv, int cpu)
  39{
  40        return -1;
  41}
  42
  43static inline __attribute__((always_inline))
  44int rseq_cmpeqv_cmpeqv_storev(intptr_t *v, intptr_t expect,
  45                              intptr_t *v2, intptr_t expect2,
  46                              intptr_t newv, int cpu)
  47{
  48        return -1;
  49}
  50
  51static inline __attribute__((always_inline))
  52int rseq_cmpeqv_trymemcpy_storev(intptr_t *v, intptr_t expect,
  53                                 void *dst, void *src, size_t len,
  54                                 intptr_t newv, int cpu)
  55{
  56        return -1;
  57}
  58
  59static inline __attribute__((always_inline))
  60int rseq_cmpeqv_trymemcpy_storev_release(intptr_t *v, intptr_t expect,
  61                                         void *dst, void *src, size_t len,
  62                                         intptr_t newv, int cpu)
  63{
  64        return -1;
  65}
  66