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authorNaushir Patuck <naush@raspberrypi.com>2023-10-13 08:48:24 +0100
committerKieran Bingham <kieran.bingham@ideasonboard.com>2023-10-18 11:01:22 +0100
commit92a74cf454a9a3e969b001d03411a0b43921c864 (patch)
treed7d509dd10f01fe3a6d9220a633be11ce43a41be /include/linux/v4l2-subdev.h
parentcc71d12a182c215d54cc5611c26050bd575c6b50 (diff)
pipeline: rpi: Add SharedMemObject class
Add new SharedMemObject class that wraps a memfd memory allocation and constructs a templated object in the memory. With appropriate locking, this object can then be shared across different processes using the associated allocation file handle. Signed-off-by: Naushir Patuck <naush@raspberrypi.com> Reviewed-by: David Plowman <david.plowman@raspberrypi.com> Reviewed-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com> Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Diffstat (limited to 'include/linux/v4l2-subdev.h')
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