From 0d618cf4f24cebb822eaf57c27985266e4110176 Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Thu, 4 May 2017 00:22:16 +0300 Subject: [PATCH] scsi: lpfc: double lock typo in lpfc_ns_rsp() There is a double lock bug here so this will deadlock instead of unlocking. Fixes: 1c5b12f76301 ("Fix implicit logo and RSCN handling for NVMET") Signed-off-by: Dan Carpenter Reviewed-by: James Smart Signed-off-by: Martin K. Petersen --- drivers/scsi/lpfc/lpfc_ct.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/scsi/lpfc/lpfc_ct.c b/drivers/scsi/lpfc/lpfc_ct.c index 1487406aea77..c7962dae4dab 100644 --- a/drivers/scsi/lpfc/lpfc_ct.c +++ b/drivers/scsi/lpfc/lpfc_ct.c @@ -630,7 +630,7 @@ lpfc_ns_rsp(struct lpfc_vport *vport, struct lpfc_dmabuf *mp, uint8_t fc4_type, NLP_EVT_DEVICE_RECOVERY); spin_lock_irq(shost->host_lock); ndlp->nlp_flag &= ~NLP_NVMET_RECOV; - spin_lock_irq(shost->host_lock); + spin_unlock_irq(shost->host_lock); } } -- 2.20.1