powerpc/mm/32s: Use BATs for STRICT_KERNEL_RWX

[thirdparty/kernel/stable.git] / arch / powerpc / Kconfig

diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 14223363a33db9bcffc3bc2715b677398c50fd76..2544dae471e10ffef8b008362091d5a64be37212 100644 (file)
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -723,11 +723,13 @@ config THREAD_SHIFT
 
 config ETEXT_SHIFT
        int
+       default 17 if STRICT_KERNEL_RWX && PPC_BOOK3S_32
        default PPC_PAGE_SHIFT
 
 config DATA_SHIFT
        int
        default 24 if STRICT_KERNEL_RWX && PPC64
+       default 22 if STRICT_KERNEL_RWX && PPC_BOOK3S_32
        default PPC_PAGE_SHIFT
 
 config FORCE_MAX_ZONEORDER