[PATCH] ARM: shmobile: defconfig: Enable slab hardening and kmalloc buckets

[Geert Uytterhoeven <geert+renesas@xxxxxxxxx>]

Enable slab freelist metadata hardening, which in turn enables support
for allocation from separate kmalloc buckets.  The latter is recommended
to be enabled, as per its help text.

Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
---
To be queued in renesas-devel for v6.12.
---
 arch/arm/configs/shmobile_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/configs/shmobile_defconfig b/arch/arm/configs/shmobile_defconfig
index 56925adfe8422921..0e380e450a620e61 100644
--- a/arch/arm/configs/shmobile_defconfig
+++ b/arch/arm/configs/shmobile_defconfig
@@ -24,6 +24,7 @@ CONFIG_CPUFREQ_DT=y
 CONFIG_VFP=y
 CONFIG_NEON=y
 # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
+CONFIG_SLAB_FREELIST_HARDENED=y
 CONFIG_CMA=y
 CONFIG_NET=y
 CONFIG_PACKET=y
-- 
2.34.1