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| /optee_os/core/include/kernel/ |
| H A D | lockdep.h | ccbc05e1edcc7d1eae3b230e7a18b1e0e756e429 Mon Jun 03 15:55:48 UTC 2019 Jens Wiklander <jens.wiklander@linaro.org> core: lockdep: support lock destroy
With lockdep enabled (CFG_LOCKDEP=y), additional cleanup is needed when
a mutex is destroyed. This patch adds mutex_destroy_check() which is
called when a mutex is destroyed with mutex_destroy(). From
mutex_destroy_check() the corresponding lockdep node and all edges
referring to it are removed.
Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
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| /optee_os/core/kernel/ |
| H A D | lockdep.c | ccbc05e1edcc7d1eae3b230e7a18b1e0e756e429 Mon Jun 03 15:55:48 UTC 2019 Jens Wiklander <jens.wiklander@linaro.org> core: lockdep: support lock destroy
With lockdep enabled (CFG_LOCKDEP=y), additional cleanup is needed when
a mutex is destroyed. This patch adds mutex_destroy_check() which is
called when a mutex is destroyed with mutex_destroy(). From
mutex_destroy_check() the corresponding lockdep node and all edges
referring to it are removed.
Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
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