From 60ea3d6d46954553b7b50460dfe6b86878fe5990 Mon Sep 17 00:00:00 2001 From: Qingfang Deng Date: Fri, 7 Jun 2024 17:55:38 +0800 Subject: [PATCH] config: kernel: remove KASAN_EXTRA The option has been removed from the kernel since 5.1. Signed-off-by: Qingfang Deng --- config/Config-kernel.in | 10 ---------- 1 file changed, 10 deletions(-) diff --git a/config/Config-kernel.in b/config/Config-kernel.in index 2d90abcfe8..ddf81d67da 100644 --- a/config/Config-kernel.in +++ b/config/Config-kernel.in @@ -173,16 +173,6 @@ config KERNEL_KASAN Currently CONFIG_KASAN doesn't work with CONFIG_DEBUG_SLAB (the resulting kernel does not boot). -config KERNEL_KASAN_EXTRA - bool "KAsan: extra checks" - depends on KERNEL_KASAN && KERNEL_DEBUG_KERNEL - help - This enables further checks in the kernel address sanitizer, for now - it only includes the address-use-after-scope check that can lead - to excessive kernel stack usage, frame size warnings and longer - compile time. - https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81715 has more - config KERNEL_KASAN_VMALLOC bool "Back mappings in vmalloc space with real shadow memory" depends on KERNEL_KASAN