Generic KASAN
modulename: init.ko
configname: CONFIG_KASAN_GENERIC
KASAN mode
└─>Generic KASAN
In linux kernel since version 4.14.326 (release Date: 2023-09-23)
Enables Generic KASAN.
Requires GCC 8.3.0+ or Clang.
Consumes about 1/8th of available memory at kernel start and adds an
overhead of ~50% for dynamic allocations.
The performance slowdown is ~x3.
Requires GCC 8.3.0+ or Clang.
Consumes about 1/8th of available memory at kernel start and adds an
overhead of ~50% for dynamic allocations.
The performance slowdown is ~x3.