If unsure, say N.
+config DEBUG_VM_PGFLAGS
+ bool "Debug page-flags operations"
+ depends on DEBUG_VM
+ help
+ Enables extra validation on page flags operations.
+
+ If unsure, say N.
+
config DEBUG_VIRTUAL
bool "Debug VM translations"
depends on DEBUG_KERNEL && X86
config LATENCYTOP
bool "Latency measuring infrastructure"
- depends on HAVE_LATENCYTOP_SUPPORT
depends on DEBUG_KERNEL
depends on STACKTRACE_SUPPORT
depends on PROC_FS
source "lib/Kconfig.kgdb"
+source "lib/Kconfig.ubsan"
+
config ARCH_HAS_DEVMEM_IS_ALLOWED
bool
config IO_STRICT_DEVMEM
bool "Filter I/O access to /dev/mem"
depends on STRICT_DEVMEM
- default STRICT_DEVMEM
---help---
If this option is disabled, you allow userspace (root) access to all
io-memory regardless of whether a driver is actively using that