From: Justin Tee Date: Tue, 5 Mar 2024 20:04:56 +0000 (-0800) Subject: scsi: lpfc: Replace hbalock with ndlp lock in lpfc_nvme_unregister_port() X-Git-Tag: v6.6.31~209 X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=8a1d8deaa40ed046ab887a1edf6fac2c95d7c73d;p=thirdparty%2Fkernel%2Fstable.git scsi: lpfc: Replace hbalock with ndlp lock in lpfc_nvme_unregister_port() [ Upstream commit d11272be497e48a8e8f980470eb6b70e92eed0ce ] The ndlp object update in lpfc_nvme_unregister_port() should be protected by the ndlp lock rather than hbalock. Signed-off-by: Justin Tee Link: https://lore.kernel.org/r/20240305200503.57317-6-justintee8345@gmail.com Signed-off-by: Martin K. Petersen Signed-off-by: Sasha Levin --- diff --git a/drivers/scsi/lpfc/lpfc_nvme.c b/drivers/scsi/lpfc/lpfc_nvme.c index 96e11a26c297e..a7479258e8055 100644 --- a/drivers/scsi/lpfc/lpfc_nvme.c +++ b/drivers/scsi/lpfc/lpfc_nvme.c @@ -2614,9 +2614,9 @@ lpfc_nvme_unregister_port(struct lpfc_vport *vport, struct lpfc_nodelist *ndlp) /* No concern about the role change on the nvme remoteport. * The transport will update it. */ - spin_lock_irq(&vport->phba->hbalock); + spin_lock_irq(&ndlp->lock); ndlp->fc4_xpt_flags |= NVME_XPT_UNREG_WAIT; - spin_unlock_irq(&vport->phba->hbalock); + spin_unlock_irq(&ndlp->lock); /* Don't let the host nvme transport keep sending keep-alives * on this remoteport. Vport is unloading, no recovery. The