arch: consolidate CONFIG_STRICT_DEVM in lib/Kconfig.debug

[sfrench/cifs-2.6.git] / arch / s390 / Kconfig.debug

diff --git a/arch/s390/Kconfig.debug b/arch/s390/Kconfig.debug
index c56878e1245fb4c4e75425f6e87ddd86457d5da1..26c5d5beb4bebd2e060654d2d9d6e480f7f5da34 100644 (file)
--- a/arch/s390/Kconfig.debug
+++ b/arch/s390/Kconfig.debug
@@ -5,18 +5,6 @@ config TRACE_IRQFLAGS_SUPPORT
 
 source "lib/Kconfig.debug"
 
-config STRICT_DEVMEM
-       def_bool y
-       prompt "Filter access to /dev/mem"
-       ---help---
-         This option restricts access to /dev/mem.  If this option is
-         disabled, you allow userspace access to all memory, including
-         kernel and userspace memory. Accidental memory access is likely
-         to be disastrous.
-         Memory access is required for experts who want to debug the kernel.
-
-         If you are unsure, say Y.
-
 config S390_PTDUMP
        bool "Export kernel pagetable layout to userspace via debugfs"
        depends on DEBUG_KERNEL