Home
last modified time | relevance | path

Searched hist:"79 f22013907e23053ba22e8c70cda8de08b376b3" (Results 1 – 1 of 1) sorted by relevance

/optee_os/core/pta/
H A Dsystem.c79f22013907e23053ba22e8c70cda8de08b376b3 Wed Nov 13 08:55:30 UTC 2019 Jens Wiklander <jens.wiklander@linaro.org> core: system_pta: refuse changing kernel mappings

Adds checks in system_unmap(), system_set_prot() and system_remap() to
refuse making changes to kernel mappings.

Acked-by: Pipat Methavanitpong <pipat.methavanitpong@linaro.org>
Reviewed-by: Jerome Forissier <jerome@forissier.org>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>