[PATCH] powerpc/config: Disable SLAB_DEBUG_ON in skiroot

[Joel Stanley]

In 5.10 commit 5e84dd547bce ("powerpc/configs/skiroot: Enable some more
hardening options") set SLUB_DEUBG_ON.

When 5.14 came around, commit 792702911f58 ("slub: force on
no_hash_pointers when slub_debug is enabled") print all the
pointers when SLUB_DEUBG_ON is set. This was fine, but in 5.12 commit
5ead723a20e0 ("lib/vsprintf: no_hash_pointers prints all addresses as
unhashed") added the warning at boot.

Disable SLAB_DEBUG_ON as we don't want the nasty warning. We have
CONFIG_EXPERT so SLAB_DEBUG is enabled. We do lose the settings in
DEBUG_DEFAULT_FLAGS, but it's not clear that these should have been
always-on anyway.

Signed-off-by: Joel Stanley <joel at jms.id.au>
---
 arch/powerpc/configs/skiroot_defconfig | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/powerpc/configs/skiroot_defconfig b/arch/powerpc/configs/skiroot_defconfig
index 71cfb990a74f..8d3eacb50d56 100644
--- a/arch/powerpc/configs/skiroot_defconfig
+++ b/arch/powerpc/configs/skiroot_defconfig
@@ -289,7 +289,6 @@ CONFIG_LIBCRC32C=y
 # CONFIG_XZ_DEC_SPARC is not set
 CONFIG_PRINTK_TIME=y
 CONFIG_MAGIC_SYSRQ=y
-CONFIG_SLUB_DEBUG_ON=y
 CONFIG_SCHED_STACK_END_CHECK=y
 CONFIG_DEBUG_STACKOVERFLOW=y
 CONFIG_PANIC_ON_OOPS=y
-- 
2.40.1