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dm: export dm_copy_name_and_uuid

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Allow DM targets to access the configured name and uuid.
Also, bump DM ioctl version.

Signed-off-by: Mike Snitzer <snitzer@redhat.com>
This commit is contained in:
Mike Snitzer
2020-10-01 15:00:56 -04:00
parent 0cede372ce
commit 61931c0ee9
2 changed files with 3 additions and 3 deletions
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2
drivers/md/dm-ioctl.c
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@@ -2044,7 +2044,7 @@ out:
return r;
}
EXPORT_SYMBOL_GPL(dm_copy_name_and_uuid);
/**
* dm_early_create - create a mapped device in early boot.