[PATCH 0/2] Add session isolation and context saving to the space manager

James Bottomley
2017-01-18T15:20:34Z

As requested, the first patch adds isolation and the second does
context switching. I've also removed the flush emulation which changed
transient object accounting from lazy to strict. Note that session
tracking has to be strict because the TPM needs to manage these closely
to avoid running out of global session numbers.

James

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James Bottomley (2):
tpm2: add session handle isolation to tpm spaces
tpm2: context save and restore space managed sessions

drivers/char/tpm/tpm-chip.c | 6 +
drivers/char/tpm/tpm.h | 3 +
drivers/char/tpm/tpm2-space.c | 377 ++++++++++++++++++++++++++++++++++--------
drivers/char/tpm/tpms-dev.c | 8 +
4 files changed, 325 insertions(+), 69 deletions(-)

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2.6.6