nvme fixes for 5.12

- fix tag allocation for keep alive
  - fix a unit mismatch for the Write Zeroes limits
  - various TCP transport fixes (Sagi Grimberg, Elad Grupi)
  - fix iosqes and iocqes validation for discovery controllers (Sagi Grimberg)
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Merge tag 'nvme-5.12-20210319' of git://git.infradead.org/nvme into block-5.12

Pull NVMe updates from Christoph:

"nvme fixes for 5.12

 - fix tag allocation for keep alive
 - fix a unit mismatch for the Write Zeroes limits
 - various TCP transport fixes (Sagi Grimberg, Elad Grupi)
 - fix iosqes and iocqes validation for discovery controllers (Sagi Grimberg)"

* tag 'nvme-5.12-20210319' of git://git.infradead.org/nvme:
  nvmet-tcp: fix kmap leak when data digest in use
  nvmet: don't check iosqes,iocqes for discovery controllers
  nvme-rdma: fix possible hang when failing to set io queues
  nvme-tcp: fix possible hang when failing to set io queues
  nvme-tcp: fix misuse of __smp_processor_id with preemption enabled
  nvme-tcp: fix a NULL deref when receiving a 0-length r2t PDU
  nvme: fix Write Zeroes limitations
  nvme: allocate the keep alive request using BLK_MQ_REQ_NOWAIT
  nvme: merge nvme_keep_alive into nvme_keep_alive_work
  nvme-fabrics: only reserve a single tag
This commit is contained in:
Jens Axboe 2021-03-19 06:40:47 -06:00
commit d38b4d2894
8 changed files with 69 additions and 60 deletions