diff options
Diffstat (limited to 'arch/arm64/Kconfig')
| -rw-r--r-- | arch/arm64/Kconfig | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 655c0e99d9fa..b4234ddf6570 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -1110,7 +1110,6 @@ config ARM64_MODULE_CMODEL_LARGE config ARM64_MODULE_PLTS bool - select ARM64_MODULE_CMODEL_LARGE select HAVE_MOD_ARCH_SPECIFIC config RELOCATABLE @@ -1144,12 +1143,12 @@ config RANDOMIZE_BASE If unsure, say N. config RANDOMIZE_MODULE_REGION_FULL - bool "Randomize the module region independently from the core kernel" + bool "Randomize the module region over a 4 GB range" depends on RANDOMIZE_BASE default y help - Randomizes the location of the module region without considering the - location of the core kernel. This way, it is impossible for modules + Randomizes the location of the module region inside a 4 GB window + covering the core kernel. This way, it is less likely for modules to leak information about the location of core kernel data structures but it does imply that function calls between modules and the core kernel will need to be resolved via veneers in the module PLT. |