From: Alexandre Ghiti <alexghiti@rivosinc.com>
Date: Fri, 3 Feb 2023 07:52:32 +0000 (+0100)
Subject: riscv: Unconditionnally select KASAN_VMALLOC if KASAN
X-Git-Tag: v6.6.17~4974^2~6^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;ds=sidebyside;h=864046c512c2cd8418dc928b91981fb12a80396c;p=platform%2Fkernel%2Flinux-rpi.git

riscv: Unconditionnally select KASAN_VMALLOC if KASAN

If KASAN is enabled, VMAP_STACK depends on KASAN_VMALLOC so enable
KASAN_VMALLOC with KASAN so that we can enable VMAP_STACK by default.

Signed-off-by: Alexandre Ghiti <alexghiti@rivosinc.com>
Reviewed-by: Björn Töpel <bjorn@rivosinc.com>
Link: https://lore.kernel.org/r/20230203075232.274282-7-alexghiti@rivosinc.com
Signed-off-by: Palmer Dabbelt <palmer@rivosinc.com>
---

diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig
index e2b6560..0f226d3 100644
--- a/arch/riscv/Kconfig
+++ b/arch/riscv/Kconfig
@@ -117,6 +117,7 @@ config RISCV
 	select HAVE_RSEQ
 	select IRQ_DOMAIN
 	select IRQ_FORCED_THREADING
+	select KASAN_VMALLOC if KASAN
 	select MODULES_USE_ELF_RELA if MODULES
 	select MODULE_SECTIONS if MODULES
 	select OF