Messages in this thread Patch in this message |  | | Date | Wed, 22 Oct 2014 09:32:38 -0400 (EDT) | From | Mikulas Patocka <> | Subject | [PATCH 15/18] dm kcopyd: introduce the function submit_job |
| |
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@redhat.com>
--- 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; }
|  |