path: root/arch/x86/Kconfig.debug
diff options
Diffstat (limited to 'arch/x86/Kconfig.debug')
1 files changed, 2 insertions, 18 deletions
diff --git a/arch/x86/Kconfig.debug b/arch/x86/Kconfig.debug
index 409c00f74e60..442cf6f08fb6 100644
--- a/arch/x86/Kconfig.debug
+++ b/arch/x86/Kconfig.debug
@@ -62,26 +62,10 @@ config EARLY_PRINTK_USB_XDBC
def_bool n
-config X86_PTDUMP_CORE
- def_bool n
-config X86_PTDUMP
- tristate "Export kernel pagetable layout to userspace via debugfs"
- depends on DEBUG_KERNEL
- select DEBUG_FS
- select X86_PTDUMP_CORE
- ---help---
- Say Y here if you want to show the kernel pagetable layout in a
- debugfs file. This information is only useful for kernel developers
- who are working in architecture specific areas of the kernel.
- It is probably not a good idea to enable this feature in a production
- kernel.
- If in doubt, say "N"
bool "Dump the EFI pagetable"
depends on EFI
- select X86_PTDUMP_CORE
+ select PTDUMP_CORE
Enable this if you want to dump the EFI page table before
enabling virtual mode. This can be used to debug miscellaneous
@@ -90,7 +74,7 @@ config EFI_PGT_DUMP
config DEBUG_WX
bool "Warn on W+X mappings at boot"
- select X86_PTDUMP_CORE
+ select PTDUMP_CORE
Generate a warning if any W+X mappings are found at boot.