Backport of "v4l2: allocator: Don't close foreign dmabuf" into 1.22
Backport of !5101 (merged) "v4l2: allocator: Don't close foreign dmabuf".
Commits:
- 54ae2fcf v4l2: allocator: Don't close foreign dmabuf
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Backport of !5101 (merged) "v4l2: allocator: Don't close foreign dmabuf".
Commits: