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    Subject[PATCH 30/47] block-rbd: Refactor a jump target in rbd_img_obj_exists_callback()
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    Date
    From: Markus Elfring <elfring@users.sourceforge.net>
    Date: Mon, 12 Sep 2016 19:46:43 +0200

    Adjust a jump target so that a duplicate check can then be avoided
    at the end.

    Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
    ---
    drivers/block/rbd.c | 4 ++--
    1 file changed, 2 insertions(+), 2 deletions(-)

    diff --git a/drivers/block/rbd.c b/drivers/block/rbd.c
    index f3f2919..7d5f7b9 100644
    --- a/drivers/block/rbd.c
    +++ b/drivers/block/rbd.c
    @@ -2879,7 +2879,7 @@ static void rbd_img_obj_exists_callback(struct rbd_obj_request *obj_request)
    obj_request_existence_set(orig_request, false);
    } else if (result) {
    orig_request->result = result;
    - goto out;
    + goto complete_request;
    }

    /*
    @@ -2887,8 +2887,8 @@ static void rbd_img_obj_exists_callback(struct rbd_obj_request *obj_request)
    * whether the target object exists.
    */
    orig_request->result = rbd_img_obj_request_submit(orig_request);
    -out:
    if (orig_request->result)
    + complete_request:
    rbd_obj_request_complete(orig_request);
    }

    --
    2.10.0
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