From: Sagi Grimberg Date: Fri, 14 Aug 2020 18:46:51 +0000 (-0700) Subject: nvme-fabrics: don't check state NVME_CTRL_NEW for request acceptance X-Git-Tag: v4.19.146~53 X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=ca1bf7451c2f41e259821d0644cc5523c8613071;p=users%2Fdwmw2%2Flinux.git 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 Signed-off-by: Sagi Grimberg Signed-off-by: Sasha Levin --- diff --git a/drivers/nvme/host/fabrics.c b/drivers/nvme/host/fabrics.c index bcd09d3a44dad..05dd46f984414 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)