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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sub_and_test (414B)

      1cat <<EOF
      2/**
      3 * arch_${atomic}_sub_and_test - subtract value from variable and test result
      4 * @i: integer value to subtract
      5 * @v: pointer of type ${atomic}_t
      6 *
      7 * Atomically subtracts @i from @v and returns
      8 * true if the result is zero, or false for all
      9 * other cases.
     10 */
     11static __always_inline bool
     12arch_${atomic}_sub_and_test(${int} i, ${atomic}_t *v)
     13{
     14	return arch_${atomic}_sub_return(i, v) == 0;
     15}
     16EOF