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rbd: get rid of img_request_layered_clear()
No need to clear IMG_REQ_LAYERED before destroying the request. Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
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1 changed files with 1 additions and 8 deletions
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@ -1358,11 +1358,6 @@ static void img_request_layered_set(struct rbd_img_request *img_request)
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set_bit(IMG_REQ_LAYERED, &img_request->flags);
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}
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static void img_request_layered_clear(struct rbd_img_request *img_request)
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{
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clear_bit(IMG_REQ_LAYERED, &img_request->flags);
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}
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static bool img_request_layered_test(struct rbd_img_request *img_request)
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{
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return test_bit(IMG_REQ_LAYERED, &img_request->flags) != 0;
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@ -1661,10 +1656,8 @@ static void rbd_img_request_destroy(struct rbd_img_request *img_request)
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for_each_obj_request_safe(img_request, obj_request, next_obj_request)
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rbd_img_obj_request_del(img_request, obj_request);
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if (img_request_layered_test(img_request)) {
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img_request_layered_clear(img_request);
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if (img_request_layered_test(img_request))
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rbd_dev_parent_put(img_request->rbd_dev);
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}
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if (rbd_img_is_write(img_request))
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ceph_put_snap_context(img_request->snapc);
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