dma-buf: Relax the write-seqlock for reallocating the shared fence list

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As the set of shared fences is not being changed during reallocation of
the reservation list, we can skip updating the write_seqlock.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Christian König <christian.koenig@amd.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20190712080314.21018-2-chris@chris-wilson.co.uk

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Chris Wilson 2019-07-12 09:03:14 +01:00

parent 45b2fda3d8

commit 30fe7b07f6

1 changed files with 7 additions and 7 deletions

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drivers/dma-buf/reservation.c

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