| commit | 60e3671460429e85d61334da126e1294e985f20b | [log] [tgz] |
|---|---|---|
| author | Jens Wiklander <jens.wiklander@linaro.org> | Fri May 21 13:44:26 2021 +0200 |
| committer | Jérôme Forissier <jerome@forissier.org> | Tue Jun 15 11:41:37 2021 +0200 |
| tree | 5a140fc5697cd45b5fe584b2d61a9b820906ad66 | |
| parent | 5e620504eee547ee4fcf6db7ecb3b23ced115330 [diff] |
core: pager fix alloc_merged_pgt_array()
Fix the logic for how a shared pgt is detected in
alloc_merged_pgt_array(). Without this there's a buffer overrun in the
pgt_array plus of course not quite right pgt pointers in that array.
Fixes: 4a3f6ad054d4 ("core: pager: let struct tee_pager_area span multiple translation tables")
Acked-by: Etienne Carriere <etienne.carriere@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