source "lib/Kconfig.debug"
-config FRAME_POINTER
- bool
- default y
-
config ARM64_PTDUMP
bool "Export kernel pagetable layout to userspace via debugfs"
depends on DEBUG_KERNEL
config DEBUG_RODATA
bool "Make kernel text and rodata read-only"
+ default y
help
If this is set, kernel text and rodata will be made read-only. This
is to help catch accidental or malicious attempts to change the
- kernel's executable code. Additionally splits rodata from kernel
- text so it can be made explicitly non-executable.
+ kernel's executable code.
- If in doubt, say Y
+ If in doubt, say Y
config DEBUG_ALIGN_RODATA
- depends on DEBUG_RODATA && ARM64_4K_PAGES
+ depends on DEBUG_RODATA
bool "Align linker sections up to SECTION_SIZE"
help
If this option is enabled, sections that may potentially be marked as