diff options
| author | Olav Haugan <ohaugan@codeaurora.org> | 2017-05-24 10:21:41 -0700 |
|---|---|---|
| committer | Olav Haugan <ohaugan@codeaurora.org> | 2017-05-24 10:21:41 -0700 |
| commit | 1680fdcf046d8a876fc038fe913a536bcb1f253c (patch) | |
| tree | e8d2551e4253a8ee86540071dd73f0b1a4cf7630 | |
| parent | 60be71604a84d2e047215cb702d6324379a353bb (diff) | |
defconfig: msmcortex: Enable hardened user copy
Hardened user copy provides an extra layer of security checks when
copy_to_user/copy_from_user APIs are used to ensure data accesses are
valid. When invalid accesses are detected the kernel will forcibly
crash.
Change-Id: Ia0529c67da84017ea91a72427db008737d3c5dbd
Signed-off-by: Olav Haugan <ohaugan@codeaurora.org>
| -rw-r--r-- | arch/arm64/configs/msmcortex-perf_defconfig | 1 | ||||
| -rw-r--r-- | arch/arm64/configs/msmcortex_defconfig | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/configs/msmcortex-perf_defconfig b/arch/arm64/configs/msmcortex-perf_defconfig index 6ee2f4003574..6f5be663140f 100644 --- a/arch/arm64/configs/msmcortex-perf_defconfig +++ b/arch/arm64/configs/msmcortex-perf_defconfig @@ -639,6 +639,7 @@ CONFIG_CORESIGHT_QPDI=y CONFIG_CORESIGHT_SOURCE_DUMMY=y CONFIG_PFK=y CONFIG_SECURITY=y +CONFIG_HARDENED_USERCOPY=y CONFIG_SECURITY_SELINUX=y CONFIG_SECURITY_SMACK=y CONFIG_CRYPTO_ECHAINIV=y diff --git a/arch/arm64/configs/msmcortex_defconfig b/arch/arm64/configs/msmcortex_defconfig index bbe23b823b5d..f09a134a2fd5 100644 --- a/arch/arm64/configs/msmcortex_defconfig +++ b/arch/arm64/configs/msmcortex_defconfig @@ -715,6 +715,7 @@ CONFIG_CORESIGHT_QPDI=y CONFIG_CORESIGHT_SOURCE_DUMMY=y CONFIG_PFK=y CONFIG_SECURITY=y +CONFIG_HARDENED_USERCOPY=y CONFIG_SECURITY_SELINUX=y CONFIG_SECURITY_SMACK=y CONFIG_CRYPTO_ECHAINIV=y |