Merge branch 'for-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux

[karo-tx-linux.git] / arch / arm64 / Kconfig.debug

diff --git a/arch/arm64/Kconfig.debug b/arch/arm64/Kconfig.debug
index 710fde4ad0f0fade7e8a93f4c667610bf4715c53..0cc758cdd0dc07587200dd6a2d8dd5f15dba2500 100644 (file)
--- a/arch/arm64/Kconfig.debug
+++ b/arch/arm64/Kconfig.debug
@@ -12,7 +12,8 @@ config ARM64_PTDUMP
          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"
+
+         If in doubt, say N.
 
 config PID_IN_CONTEXTIDR
        bool "Write the current PID to the CONTEXTIDR register"
@@ -38,15 +39,15 @@ config ARM64_RANDOMIZE_TEXT_OFFSET
          value.
 
 config DEBUG_SET_MODULE_RONX
-        bool "Set loadable kernel module data as NX and text as RO"
-        depends on MODULES
-        help
-          This option helps catch unintended modifications to loadable
-          kernel module's text and read-only data. It also prevents execution
-          of module data. Such protection may interfere with run-time code
-          patching and dynamic kernel tracing - and they might also protect
-          against certain classes of kernel exploits.
-          If in doubt, say "N".
+       bool "Set loadable kernel module data as NX and text as RO"
+       depends on MODULES
+       default y
+       help
+         Is this is set, kernel module text and rodata will be made read-only.
+         This is to help catch accidental or malicious attempts to change the
+         kernel's executable code.
+
+         If in doubt, say Y.
 
 config DEBUG_RODATA
        bool "Make kernel text and rodata read-only"
@@ -56,7 +57,7 @@ config DEBUG_RODATA
          is to help catch accidental or malicious attempts to change the
          kernel's executable code.
 
-         If in doubt, say Y
+         If in doubt, say Y.
 
 config DEBUG_ALIGN_RODATA
        depends on DEBUG_RODATA
@@ -69,7 +70,7 @@ config DEBUG_ALIGN_RODATA
          alignment and potentially wasted space. Turn on this option if
          performance is more important than memory pressure.
 
-         If in doubt, say N
+         If in doubt, say N.
 
 source "drivers/hwtracing/coresight/Kconfig"