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dm kcopyd: return client directly and not through a pointer

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Return client directly from dm_kcopyd_client_create, not through a
parameter, making it consistent with dm_io_client_create.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
This commit is contained in:
Mikulas Patocka
2011-05-29 13:03:13 +01:00
committed by Alasdair G Kergon
parent 5f43ba2950
commit fa34ce7307
4 changed files with 12 additions and 10 deletions
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include/linux/dm-kcopyd.h
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@@ -25,7 +25,7 @@
* To use kcopyd you must first create a dm_kcopyd_client object.
*/
struct dm_kcopyd_client;
int dm_kcopyd_client_create(struct dm_kcopyd_client **result);
struct dm_kcopyd_client *dm_kcopyd_client_create(void);
void dm_kcopyd_client_destroy(struct dm_kcopyd_client *kc);
/*