commit | 7d2b71d6d30ffe2fdf05a81db7a698232ea34724 | [log] [tgz] |
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author | Jens Wiklander <jens.wiklander@linaro.org> | Fri Nov 08 15:41:46 2019 +0100 |
committer | Jérôme Forissier <jerome@forissier.org> | Mon Dec 16 09:36:08 2019 +0100 |
tree | eaf7d7d5f66bcade0a9fd6395d5a7b11fa06f3e1 | |
parent | 79f22013907e23053ba22e8c70cda8de08b376b3 [diff] |
core: vm_set_prot() and friends works across VM regions Updates vm_set_prot() and friends to work on memory ranges which doesn't necessarily align with the underlying VM regions. VM regions are split as needed to perform the operations, with operations completed VM regions in the supplied memory range are merged if possible. The only restriction on a supplied memory range is that the already present mapping is compatible with the change. Note that this also affect pager which also splits and merges pager areas as needed. Acked-by: Pipat Methavanitpong <pipat.methavanitpong@linaro.org> Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
This git contains source code for the secure side implementation of OP-TEE project.
All official OP-TEE documentation has moved to http://optee.readthedocs.io.
// OP-TEE core maintainers