Le 07/07/2023 à 04:20, Benjamin Gray a écrit : > The inclusion of kasan_early_init() is conditional on CONFIG_KASAN, so > > if(IS_ENABLED(CONFIG_KASAN)) > kasan_early_init(); > > wouldn't work.
See my comment on the main patch, just do like kasan_init() and others in arch/powerpc/include/asm/kasan.h : Define a stub for when CONFIG_KASAN is not selected.