dm: allow offline devices

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Allow check_device_area to succeed if a device has an i_size of zero.  This
addresses an issue seen on DASD devices setting up a multipath table for paths
in online and offline state.

Signed-off-by: Mike Anderson <andmike@us.ibm.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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Mike Anderson 2007-05-09 02:32:57 -07:00 • committed by Linus Torvalds

parent 79eb885c96

commit 2cd54d9bed

1 changed files with 6 additions and 4 deletions

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drivers/md/dm-table.c

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