diff options
Diffstat (limited to 'drivers/md/dm-kcopyd.c')
| -rw-r--r-- | drivers/md/dm-kcopyd.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/md/dm-kcopyd.c b/drivers/md/dm-kcopyd.c index 579647f..819e37e 100644 --- a/drivers/md/dm-kcopyd.c +++ b/drivers/md/dm-kcopyd.c @@ -637,14 +637,14 @@ int kcopyd_cancel(struct kcopyd_job *job, int block) /*----------------------------------------------------------------- * Client setup *---------------------------------------------------------------*/ -int dm_kcopyd_client_create(struct dm_kcopyd_client **result) +struct dm_kcopyd_client *dm_kcopyd_client_create(void) { int r = -ENOMEM; struct dm_kcopyd_client *kc; kc = kmalloc(sizeof(*kc), GFP_KERNEL); if (!kc) - return -ENOMEM; + return ERR_PTR(-ENOMEM); spin_lock_init(&kc->job_lock); INIT_LIST_HEAD(&kc->complete_jobs); @@ -676,8 +676,7 @@ int dm_kcopyd_client_create(struct dm_kcopyd_client **result) init_waitqueue_head(&kc->destroyq); atomic_set(&kc->nr_jobs, 0); - *result = kc; - return 0; + return kc; bad_io_client: client_free_pages(kc); @@ -688,7 +687,7 @@ bad_workqueue: bad_slab: kfree(kc); - return r; + return ERR_PTR(r); } EXPORT_SYMBOL(dm_kcopyd_client_create); |