diff options
| author | Sagi Grimberg <[email protected]> | 2021-03-15 21:04:27 +0000 |
|---|---|---|
| committer | Christoph Hellwig <[email protected]> | 2021-03-18 04:39:01 +0000 |
| commit | c4c6df5fc84659690d4391d1fba155cd94185295 (patch) | |
| tree | 308001a7f823c5e4822b5ac3292c23a3abddfa1b /drivers/usb/cdns3/cdns3-plat.c | |
| parent | nvme-tcp: fix possible hang when failing to set io queues (diff) | |
| download | kernel-c4c6df5fc84659690d4391d1fba155cd94185295.tar.gz kernel-c4c6df5fc84659690d4391d1fba155cd94185295.zip | |
nvme-rdma: fix possible hang when failing to set io queues
We only setup io queues for nvme controllers, and it makes absolutely no
sense to allow a controller (re)connect without any I/O queues. If we
happen to fail setting the queue count for any reason, we should not allow
this to be a successful reconnect as I/O has no chance in going through.
Instead just fail and schedule another reconnect.
Reported-by: Chao Leng <[email protected]>
Fixes: 711023071960 ("nvme-rdma: add a NVMe over Fabrics RDMA host driver")
Signed-off-by: Sagi Grimberg <[email protected]>
Reviewed-by: Chao Leng <[email protected]>
Signed-off-by: Christoph Hellwig <[email protected]>
Diffstat (limited to 'drivers/usb/cdns3/cdns3-plat.c')
0 files changed, 0 insertions, 0 deletions