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| H A D | tee_rpmb_fs.c | a7e22cf541b283a1f912c16741af51eb1841bad4 Wed Aug 24 07:47:49 UTC 2016 Lijianhui (Airbak) <airbak.li@hisilicon.com> rpmb: move rpmb_mutex to fs layer
In rpmb_fs_write(), if other session write RPMB between read_fat() and
tee_rpmb_write(), it may write to the same address. So move rpmb_mutex
to fs layer for concurrency scenarios.
Signed-off-by: Lijianhui (Airbak) <airbak.li@hisilicon.com>
Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Jens Wiklander <jens.wiklander@linaro.org>
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