[PATCH v2 0/3] Fix bugs related to TPM2 event log

From: Stefan Berger
Date: Wed Mar 10 2021 - 17:20:25 EST


This series of patches fixes a couple of issues related to TPM2
event logs, such as the disappearance of the TPM2 log on QEMU machines
running with UEFI (my fault) and a kernel fault due to an integer under-
flow when reading the TPM 2 log multiple times.

Regards,
Stefan

v1->v2:
- Revised patches 1 & 2

Stefan Berger (3):
tpm: efi: Use local variable for calculating final log size
tpm: acpi: Check eventlog signature before using it
tpm: vtpm_proxy: Avoid reading host log when using a virtual device

drivers/char/tpm/eventlog/acpi.c | 33 +++++++++++++++++++++++++++++-
drivers/char/tpm/eventlog/common.c | 3 +++
drivers/char/tpm/eventlog/efi.c | 29 ++++++++++++++++++--------
3 files changed, 56 insertions(+), 9 deletions(-)

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2.29.2