5.10-stable review patch. If anyone has any objections, please let me know.
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From: Justin Tee justin.tee@broadcom.com
[ Upstream commit 05ae6c9c7315d844fbc15afe393f5ba5e5771126 ]
In lpfc_check_sli_ndlp(), the get_job_els_rsp64_did remote_id assignment does not apply for GEN_REQUEST64 commands as it only has meaning for a ELS_REQUEST64 command. So, if (iocb->ndlp == ndlp) is false, we could erroneously return the wrong value. Fix by replacing the fallthrough statement with a break statement before the remote_id check.
Signed-off-by: Justin Tee justin.tee@broadcom.com Link: https://lore.kernel.org/r/20250425194806.3585-2-justintee8345@gmail.com Signed-off-by: Martin K. Petersen martin.petersen@oracle.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/scsi/lpfc/lpfc_hbadisc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/scsi/lpfc/lpfc_hbadisc.c b/drivers/scsi/lpfc/lpfc_hbadisc.c index 353c360b0c6ab..ca91527a18070 100644 --- a/drivers/scsi/lpfc/lpfc_hbadisc.c +++ b/drivers/scsi/lpfc/lpfc_hbadisc.c @@ -4772,7 +4772,7 @@ lpfc_check_sli_ndlp(struct lpfc_hba *phba, case CMD_GEN_REQUEST64_CR: if (iocb->context_un.ndlp == ndlp) return 1; - fallthrough; + break; case CMD_ELS_REQUEST64_CR: if (icmd->un.elsreq64.remoteID == ndlp->nlp_DID) return 1;