TPM
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b4 am [email protected]Versions newest first
- v1 Latest2 patches 4 repliesIn review
Patches in v1 No applies recorded yet
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/2 | TPM: update char dev BKL pushdowndrivers/ drivers/ | +19 | 1 reply | |
| 2/2 | TPM: rcu lockingdrivers/ | +178 | 3 replies |
Reviews trailers per patch
All 2 patches have a Reviewed-by or Acked-by.
| Patch | Rajiv Andrade | Serge Hallyn |
|---|---|---|
| 1/2 | A-b | |
| 2/2 | A-b |
Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.
Cover letter [PATCH 0/2] TPM
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(-)