diff options
Diffstat (limited to 'lib/kasan/Kconfig')
| -rw-r--r-- | lib/kasan/Kconfig | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/lib/kasan/Kconfig b/lib/kasan/Kconfig new file mode 100644 index 0000000000..7a18cf95be --- /dev/null +++ b/lib/kasan/Kconfig @@ -0,0 +1,16 @@ +source "scripts/Kconfig.include" + +config HAVE_ARCH_KASAN + bool + +config CC_HAS_KASAN_GENERIC + def_bool $(cc-option, -fsanitize=kernel-address) + +config KASAN + bool "KASAN: runtime memory debugger" + depends on (HAVE_ARCH_KASAN && CC_HAS_KASAN_GENERIC) + depends on MALLOC_TLSF + select CONSTRUCTORS + help + Enables KASAN (KernelAddressSANitizer) - runtime memory debugger, + designed to find out-of-bounds accesses and use-after-free bugs. |