Messages in this thread | | | From | Rajiv Andrade <> | Subject | [PATCH 0/2] TPM | Date | Sat, 30 Aug 2008 00:05:02 -0300 |
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Based on Christoph Hellwig's TPM internal kernel interface locking question, the following TPM changes were made: - removal of the BKL calls from the TPM driver, which were added in the overall misc-char-dev-BKL-pushdown.patch - continue to protect the tpm_chip_list using the driver_lock, and add an rcu to protect readers.
The TPM internal kernel interface patch will be posted as part of the integrity patchset.
drivers/char/tpm/tpm.c | 285 +++++++++++++++++++++++++++++++----------------- drivers/char/tpm/tpm.h | 2 +- 2 files changed, 188 insertions(+), 99 deletions(-)
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