Merge 4.4.118 into android-4.4

[sagit-ice-cold/kernel_xiaomi_msm8998.git] / arch / x86 / Kconfig.debug

diff --git a/arch/x86/Kconfig.debug b/arch/x86/Kconfig.debug
index da00fe1..e5031f4 100644 (file)
--- a/arch/x86/Kconfig.debug
+++ b/arch/x86/Kconfig.debug
@@ -91,28 +91,16 @@ config EFI_PGT_DUMP
          issues with the mapping of the EFI runtime regions into that
          table.
 
-config DEBUG_RODATA
-       bool "Write protect kernel read-only data structures"
-       default y
-       depends on DEBUG_KERNEL
-       ---help---
-         Mark the kernel read-only data as write-protected in the pagetables,
-         in order to catch accidental (and incorrect) writes to such const
-         data. This is recommended so that we can catch kernel bugs sooner.
-         If in doubt, say "Y".
-
 config DEBUG_RODATA_TEST
-       bool "Testcase for the DEBUG_RODATA feature"
-       depends on DEBUG_RODATA
+       bool "Testcase for the marking rodata read-only"
        default y
        ---help---
-         This option enables a testcase for the DEBUG_RODATA
-         feature as well as for the change_page_attr() infrastructure.
+         This option enables a testcase for the setting rodata read-only
+         as well as for the change_page_attr() infrastructure.
          If in doubt, say "N"
 
 config DEBUG_WX
        bool "Warn on W+X mappings at boot"
-       depends on DEBUG_RODATA
        select X86_PTDUMP_CORE
        ---help---
          Generate a warning if any W+X mappings are found at boot.