Commit:     11201e603d28a1cb7a4bb1d65f39e61629c97a28
Parent:     8a45eb31d832af5441703bf447c97f786ff850a4
Author:     Ingo Molnar <[EMAIL PROTECTED]>
AuthorDate: Wed Jan 30 13:33:32 2008 +0100
Committer:  Ingo Molnar <[EMAIL PROTECTED]>
CommitDate: Wed Jan 30 13:33:32 2008 +0100

    x86: fix DEBUG_RODATA kconfig text
    fix kconfig text and make DEBUG_RODATA default.
    this helps debugging quite a bit.
    Signed-off-by: Ingo Molnar <[EMAIL PROTECTED]>
    Signed-off-by: Thomas Gleixner <[EMAIL PROTECTED]>
 arch/x86/Kconfig.debug |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/x86/Kconfig.debug b/arch/x86/Kconfig.debug
index 0a82b88..9bb61e1 100644
--- a/arch/x86/Kconfig.debug
+++ b/arch/x86/Kconfig.debug
@@ -61,13 +61,13 @@ config DEBUG_PER_CPU_MAPS
        bool "Write protect kernel read-only data structures"
+       default y
        depends on DEBUG_KERNEL
          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 option may have a slight performance impact because a
-         portion of the kernel code won't be covered by a 2MB TLB anymore.
-         If in doubt, say "N".
+         data. This is recommended so that we can catch kernel bugs sooner.
+         If in doubt, say "Y".
 config 4KSTACKS
        bool "Use 4Kb for kernel stacks instead of 8Kb"
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