We move some code to a function submit_job. It is needed for the next
patch that calls submit_job from another place.
Signed-off-by: Mikulas Patocka <mpatocka@xxxxxxxxxx>
---
drivers/md/dm-kcopyd.c | 19 ++++++++++++-------
1 file changed, 12 insertions(+), 7 deletions(-)
Index: linux-3.16-rc5/drivers/md/dm-kcopyd.c
===================================================================
--- linux-3.16-rc5.orig/drivers/md/dm-kcopyd.c 2014-07-14 16:45:23.000000000 +0200
+++ linux-3.16-rc5/drivers/md/dm-kcopyd.c 2014-07-14 17:28:36.000000000 +0200
@@ -698,6 +698,17 @@ static void split_job(struct kcopyd_job
}
}
+static void submit_job(struct kcopyd_job *job)
+{
+ if (job->source.count <= SUB_JOB_SIZE)
+ dispatch_job(job);
+ else {
+ mutex_init(&job->lock);
+ job->progress = 0;
+ split_job(job);
+ }
+}
+
int dm_kcopyd_copy(struct dm_kcopyd_client *kc, struct dm_io_region *from,
unsigned int num_dests, struct dm_io_region *dests,
unsigned int flags, dm_kcopyd_notify_fn fn, void *context)
@@ -746,13 +757,7 @@ int dm_kcopyd_copy(struct dm_kcopyd_clie
job->context = context;
job->master_job = job;
- if (job->source.count <= SUB_JOB_SIZE)
- dispatch_job(job);
- else {
- mutex_init(&job->lock);
- job->progress = 0;
- split_job(job);
- }
+ submit_job(job);
return 0;
}
--
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