diff options
| author |   Gioh Kim <gi-oh.kim@cloud.ionos.com> | 2020-10-13 12:30:50 +0200 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2020-10-13 15:05:05 -0600 |
| commit | 47be77c2f80412f903134a57caea25fa3fc5f578 (patch) | |
| tree | 05aecb6004cf91ccf76be2ef3e56aef1b915057c /drivers/block | |
| parent | block/rnbd-clt: do not cap max_hw_sectors & max_segments with remote device (diff) | |
| download | linux-dev-47be77c2f80412f903134a57caea25fa3fc5f578.tar.xz linux-dev-47be77c2f80412f903134a57caea25fa3fc5f578.zip | |
block/rnbd-clt: send_msg_close if any error occurs after send_msg_open
After send_msg_open is done, send_msg_close should be done
if any error occurs and it is necessary to recover
what has been done.
Signed-off-by: Gioh Kim <gi-oh.kim@cloud.ionos.com>
Signed-off-by: Jack Wang <jinpu.wang@cloud.ionos.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/rnbd/rnbd-clt.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/block/rnbd/rnbd-clt.c b/drivers/block/rnbd/rnbd-clt.c index 519c7d003bf0..8b2411ccbda9 100644 --- a/drivers/block/rnbd/rnbd-clt.c +++ b/drivers/block/rnbd/rnbd-clt.c @@ -1509,7 +1509,7 @@ struct rnbd_clt_dev *rnbd_clt_map_device(const char *sessname, "map_device: Failed to configure device, err: %d\n", ret); mutex_unlock(&dev->lock); - goto del_dev; + goto send_close; } rnbd_clt_info(dev, @@ -1528,6 +1528,8 @@ struct rnbd_clt_dev *rnbd_clt_map_device(const char *sessname, return dev; +send_close: + send_msg_close(dev, dev->device_id, WAIT); del_dev: delete_dev(dev); put_dev: |