There are two patches that previously was mailed separatedly. Both
patches fix issues found during testing the OP-TEE 3.9 release.
Julien and Stefano suggested to include this patches in Xen 4.14
release, because optee support still in the preview state and those
patches provide no new functionality, bugfixes only.
Volodymyr Babchuk (2):
optee: immediately free buffers that are released by OP-TEE
optee: allow plain TMEM buffers with NULL address
xen/arch/arm/tee/optee.c | 59 +++++++++++++++++++++++++++++++++++-----
1 file changed, 52 insertions(+), 7 deletions(-)