[PATCH v3 0/3] Fix host side state machine

[Sagi Grimberg]

> Hi all,
> this series is rebased above nvme-4.16.
> Actually there is a still missing part in this tree (but I tested it on
> my own "stable" mixed kernel with this patch):
> "nvme-rdma: fix concurrent reset and reconnect" from Sagi.
> 
> The first motivation for this series was fixing RDMA initiator that crushes in
> case we fail during initial connect and start error recovery during initial
> connection establishment.
> This patchset also renames NVME_CTRL_RECONNECTING to NVME_CTRL_CONNECTING as
> this state doesn't represent only a reconnection flow but also used for
> initialization process.
> 
> The tested transport for these patches was RDMA.
> It will be appriciated if someone can run this series with real FC HW (to test
> patch #3).

The series looks fine to me.

I've picked it up, but I prefer to hear from Keith/Christoph before
adding it to the next pr round.