Am Donnerstag, den 11.01.2018, 11:54 +0100 schrieb Christian König:
> Yeah, somehow missed that one.
>
> The patch looks mostly good, except for reservation_object_get_excl().
>
> For that one an RCU protection is usually sufficient, so annotating it
> with reservation_object_assert_held()
Yeah, somehow missed that one.
The patch looks mostly good, except for reservation_object_get_excl().
For that one an RCU protection is usually sufficient, so annotating it
with reservation_object_assert_held() sounds incorrect to me.
Regards,
Christian.
Am 11.01.2018 um 11:43 schrieb Lucas
Did this fall through the cracks over the holidays? It really has made
my work much easier while reworking some of the reservation object
handling in etnaviv and I think it might benefit others.
Regards,
Lucas
Am Freitag, den 01.12.2017, 12:12 +0100 schrieb Lucas Stach:
> This adds lockdep
This adds lockdep asserts to the reservation functions which state in their
documentation that obj->lock must be held. Allows builds with PROVE_LOCKING
enabled to check that the locking requirements are met.
Signed-off-by: Lucas Stach
---
drivers/dma-buf/reservation.c |