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remoteloop: pass filename to create_device

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This makes LoopClient simpler to use in the common case.
This commit is contained in:
Lars Karlitski 2019-10-06 00:11:26 +02:00
parent 356f62058f
commit 0dd60b3abf
2 changed files with 4 additions and 4 deletions
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4
assemblers/org.osbuild.qemu
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@ -20,9 +20,7 @@ def mount(source, dest, *options):
@contextlib.contextmanager
def loop_device(loop_client, image, size, offset=0):
fd = os.open(image, os.O_RDWR | os.O_DIRECT)
devname = loop_client.create_device(fd, offset=offset, sizelimit=size)
os.close(fd)
devname = loop_client.create_device(image, offset=offset, sizelimit=size)
path = f"/dev/{devname}"
try:
yield path