loop.py is a simple wrapper around the kernel loop API. remoteloop.py uses this to create a server/clinet pair that communicates over an AF_UNIX/SOCK_DGRAM socket to allow the server to create loop devices for the client. The client passes a fd that should be bound to the resulting loop device, and a dir-fd where the loop device node should be created. The server returns the name of the device node to the client. The idea is that the client is run from whithin a container without access to devtmpfs (and hence /dev/loop-control), and the server runs on the host. The client would typically pass its (fake) /dev as the output directory. For the client this will be similar to `losetup -f foo.img --show`. [@larskarlitski: pylint: ignore the new LoopInfo class, because it only has dynamic attributes. Also disable attribute-defined-outside-init, which (among other problems) is not ignored for that class.] Signed-off-by: Tom Gundersen <teg@jklm.no>
6 lines
223 B
INI
6 lines
223 B
INI
[MASTER]
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disable=missing-docstring,too-few-public-methods,invalid-name,duplicate-code,superfluous-parens,too-many-locals,attribute-defined-outside-init
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max-line-length=120
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[TYPECHECK]
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ignored-classes=osbuild.loop.LoopInfo
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