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| author | Volodymyr Babchuk <vlad.babchuk@gmail.com> | 2017-11-29 14:48:37 +0200 |
|---|---|---|
| committer | Jens Wiklander <jens.wiklander@linaro.org> | 2017-12-15 13:36:18 +0100 |
| commit | 217e0250cccb9e54d457991446cd3fab413085e1 (patch) | |
| tree | 42906632546d8fe35890ac41a019f641fc1055a2 /drivers/tee/tee_private.h | |
| parent | f58e236c9d665ad0af99c908de4a9b6f07e74dda (diff) | |
| download | lwn-217e0250cccb9e54d457991446cd3fab413085e1.tar.gz lwn-217e0250cccb9e54d457991446cd3fab413085e1.zip | |
tee: use reference counting for tee_context
We need to ensure that tee_context is present until last
shared buffer will be freed.
Signed-off-by: Volodymyr Babchuk <vlad.babchuk@gmail.com>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Diffstat (limited to 'drivers/tee/tee_private.h')
| -rw-r--r-- | drivers/tee/tee_private.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/tee/tee_private.h b/drivers/tee/tee_private.h index 2bc2b5ab1661..85d99d621603 100644 --- a/drivers/tee/tee_private.h +++ b/drivers/tee/tee_private.h @@ -73,4 +73,7 @@ int tee_shm_get_fd(struct tee_shm *shm); bool tee_device_get(struct tee_device *teedev); void tee_device_put(struct tee_device *teedev); +void teedev_ctx_get(struct tee_context *ctx); +void teedev_ctx_put(struct tee_context *ctx); + #endif /*TEE_PRIVATE_H*/ |