Call kasan_init_generic() which handles Generic KASAN initialization and prints the banner. Since xtensa doesn't select ARCH_DEFER_KASAN, kasan_enable() will be a no-op.
Note that arch/xtensa still uses "current" instead of "init_task" pointer in `current->kasan_depth = 0;` to enable error messages. This is left unchanged as it cannot be tested. Closes: https://bugzilla.kernel.org/show_bug.cgi?id=217049 Signed-off-by: Sabyrzhan Tasbolatov <snovit...@gmail.com> --- arch/xtensa/mm/kasan_init.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/xtensa/mm/kasan_init.c b/arch/xtensa/mm/kasan_init.c index f39c4d83173..0524b9ed5e6 100644 --- a/arch/xtensa/mm/kasan_init.c +++ b/arch/xtensa/mm/kasan_init.c @@ -94,5 +94,5 @@ void __init kasan_init(void) /* At this point kasan is fully initialized. Enable error messages. */ current->kasan_depth = 0; - pr_info("KernelAddressSanitizer initialized\n"); + kasan_init_generic(); } -- 2.34.1
