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(parent: 7af0128) | patch
dma-buf: clarify locking documentation for reservation_object_get_excl
authorLucas Stach <l.stach@pengutronix.de>
Thu, 11 Jan 2018 16:48:29 +0000 (17:48 +0100)
committerLucas Stach <l.stach@pengutronix.de>
Wed, 27 Feb 2019 22:51:51 +0000 (23:51 +0100)
commitc3cced538d81a33735345a7ebe20079de00ca931
tree92dde1f746abe9e1234a64512ba1cf23bbb9e0c0tree | snapshot
parent7af012891baddbfd587e899226a062455068e88fcommit | diff
dma-buf: clarify locking documentation for reservation_object_get_excl

The documentation was misleading, as for a lot of use-cases holding
the RCU read side lock is sufficient.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Christian König <christian.koenig@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180111165302.25556-2-l.stach@pengutronix.de
include/linux/reservation.h diff | blob | history
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