dm thin: cleanup schedule_zero() to read more logically

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The overwrite has only ever about optimizing away the need to zero a
block if the entire block was being overwritten.  As such it is only
relevant when zeroing is enabled.

Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Signed-off-by: Joe Thornber <ejt@redhat.com>

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Mike Snitzer 2015-05-14 11:28:37 -04:00

parent 8b908f8e94

commit f8ae75253e

1 changed files with 7 additions and 9 deletions

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drivers/md/dm-thin.c

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