RPMB: tee_rpmb_write_blk(): allocate buffers once #739
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Allocate shared memory buffers once for the write loop instead of repeatedly allocating and freeing them. The previous code was needed due to a bug/limitation in optee_linudriver [1]. Now that we are using the "generic driver", the code can be optimized. [1] OP-TEE/optee_linuxdriver#40 Signed-off-by: Jerome Forissier <[email protected]> Tested-by: Jerome Forissier <[email protected]> (HiKey) Reviewed-by: Jens Wiklander <[email protected]> Reviewed-by: Pascal Brand <[email protected]>
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Rebased with tags applied. |
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Closing as manually merged |
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Allocate shared memory buffers once for the write loop instead of
repeatedly allocating and freeing them. The previous code was needed
due to a bug/limitation in optee_linudriver [1]. Now that we are using
the "generic driver", the code can be optimized.
[1] OP-TEE/optee_linuxdriver#40
Signed-off-by: Jerome Forissier [email protected]
Tested-by: Jerome Forissier [email protected] (HiKey)