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| author | Sagi Grimberg <[email protected]> | 2021-03-15 21:04:26 +0000 |
|---|---|---|
| committer | Christoph Hellwig <[email protected]> | 2021-03-18 04:39:01 +0000 |
| commit | 72f572428b83d0bc7028e7c4326d1a5f45205e44 (patch) | |
| tree | 94d24abf670768df1cc10d97974c08598a5948c2 /drivers/usb/cdns3/cdns3-plat.c | |
| parent | nvme-tcp: fix misuse of __smp_processor_id with preemption enabled (diff) | |
| download | kernel-72f572428b83d0bc7028e7c4326d1a5f45205e44.tar.gz kernel-72f572428b83d0bc7028e7c4326d1a5f45205e44.zip | |
nvme-tcp: 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.
Fixes: 3f2304f8c6d6 ("nvme-tcp: add NVMe over TCP host driver")
Signed-off-by: Sagi Grimberg <[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