Alasdair G Kergon 094ea9a071 dm ioctl: make __dev_status void
__dev_status() cannot fail so make it void and simplify callers.

Signed-off-by: Alasdair G Kergon <agk@redhat.com>
2010-08-12 04:13:52 +01:00
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2010-08-12 04:13:52 +01:00
2010-08-11 08:59:12 -07:00
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