rbd: wire up is_visible() sysfs callback for rbd bus

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In preparation for single-major device number allocation scheme, wire
up attribute_group::is_visible() callback for rbd bus.  This allows us
to make the new single-major attributes conditional.

Signed-off-by: Ilya Dryomov <ilya.dryomov@inktank.com>
Reviewed-by: Alex Elder <elder@linaro.org>
Reviewed-by: Josh Durgin <josh.durgin@inktank.com>

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Ilya Dryomov 2013-12-13 15:28:57 +02:00

parent dd82fff1e8

commit 92c76dc036

1 changed files with 12 additions and 1 deletions

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drivers/block/rbd.c

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