Files
kata-containers/kernel/configs/fragments
Penny Zheng 538528fa9a configs: re-organize security-related configs
There exists a few security-related configs, which are x86-64 specific.
CONFIG_LEGACY_VSYSCALL_NONE=y
CONFIG_RETPOLINE=y

CONFIG_RELOCATABLE and CONFIG_RANDOMIZE_BASE are kinds of tangled on
aarch64, if CONFIG_RANDOMIZE_BASE=y, then CONFIG_RELOCATABLE will be
selected automatically.
CONFIG_RANDOMIZE_BASE will randomize the virtual address at which the
kernel image is loaded, which as a security feature could deter exploit
attempts relying on knowledge of the location of kernel internals.

Fixes: #1004

Signed-off-by: Penny Zheng <penny.zheng@arm.com>
2020-04-21 14:47:27 +08:00
..