diff options
| author | Christoph Hellwig <hch@lst.de> | 2021-08-25 18:31:04 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-08-25 14:20:20 -0600 |
| commit | 409e0ff10ead30a620ee48acb6d4545d9cb95359 (patch) | |
| tree | 3c02a40a9915c593b978fb93765df45e8ca372a0 /tools/perf/scripts/python | |
| parent | 93f63bc41f699318807df202a175d564c26bda87 (diff) | |
nbd: reset NBD to NULL when restarting in nbd_genl_connect
When nbd_genl_connect restarts to wait for a disconnecting device, nbd
needs to be reset to NULL. Do that by facoring out a helper to find
an unused device.
Fixes: 6177b56c96ff ("nbd: refactor device search and allocation in nbd_genl_connect")
Reported-by: Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp>
Reported-by: Hillf Danton <hdanton@sina.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20210825163108.50713-3-hch@lst.de
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions