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| author | Sagi Grimberg <sagi@grimberg.me> | 2020-08-14 21:46:51 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-09-17 14:45:25 +0300 |
| commit | ca1bf7451c2f41e259821d0644cc5523c8613071 (patch) | |
| tree | 3c71d01893deed16f9bd2a4d59a1900f5c5d967d /drivers/nvme | |
| parent | 10d4f8d200de55d15ef5cf659295de0f2a217728 (diff) | |
| download | linux-ca1bf7451c2f41e259821d0644cc5523c8613071.tar.xz | |
nvme-fabrics: don't check state NVME_CTRL_NEW for request acceptance
[ Upstream commit d7144f5c4cf4de95fdc3422943cf51c06aeaf7a7 ]
NVME_CTRL_NEW should never see any I/O, because in order to start
initialization it has to transition to NVME_CTRL_CONNECTING and from
there it will never return to this state.
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/nvme')
| -rw-r--r-- | drivers/nvme/host/fabrics.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/nvme/host/fabrics.c b/drivers/nvme/host/fabrics.c index bcd09d3a44da..05dd46f98441 100644 --- a/drivers/nvme/host/fabrics.c +++ b/drivers/nvme/host/fabrics.c @@ -577,7 +577,6 @@ bool __nvmf_check_ready(struct nvme_ctrl *ctrl, struct request *rq, * which is require to set the queue live in the appropinquate states. */ switch (ctrl->state) { - case NVME_CTRL_NEW: case NVME_CTRL_CONNECTING: if (req->cmd->common.opcode == nvme_fabrics_command && req->cmd->fabrics.fctype == nvme_fabrics_type_connect) |