SLOW_WORK: Make slow_work_ops ->get_ref/->put_ref optional

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Make the ability for the slow-work facility to take references on a work item
optional as not everyone requires this.

Even the internal slow-work stubs them out, so those can be got rid of too.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Signed-off-by: David Howells <dhowells@redhat.com>

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Jens Axboe 2009-11-19 18:10:39 +00:00 • committed by David Howells

parent 3d7a641e54

commit 4d8bb2cbcc

2 changed files with 17 additions and 21 deletions

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2

Documentation/slow-work.txt

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36

kernel/slow-work.c

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