diff mbox series

[09/20] lpfc: Fix memory leaks in error paths while issuing ELS RDF/SCR request

Message ID 20210707184351.67872-10-jsmart2021@gmail.com
State New
Headers show
Series lpfc: Update lpfc to revision 12.8.0.11 | expand

Commit Message

James Smart July 7, 2021, 6:43 p.m. UTC 
The els job request structure, that is allocated while issuing els rdf/scr
requests path, is not being released in an error path causing a memory leak
message on driver unload.

Free the els job structure in the error paths.

Co-developed-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: Justin Tee <justin.tee@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
---
 drivers/scsi/lpfc/lpfc_els.c | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/drivers/scsi/lpfc/lpfc_els.c b/drivers/scsi/lpfc/lpfc_els.c
index b1ca6f8e5970..3381912bf982 100644
--- a/drivers/scsi/lpfc/lpfc_els.c
+++ b/drivers/scsi/lpfc/lpfc_els.c
@@ -3375,6 +3375,7 @@  lpfc_issue_els_scr(struct lpfc_vport *vport, uint8_t retry)
 	if (phba->sli_rev == LPFC_SLI_REV4) {
 		rc = lpfc_reg_fab_ctrl_node(vport, ndlp);
 		if (rc) {
+			lpfc_els_free_iocb(phba, elsiocb);
 			lpfc_printf_vlog(vport, KERN_ERR, LOG_NODE,
 					 "0937 %s: Failed to reg fc node, rc %d\n",
 					 __func__, rc);
@@ -3667,6 +3668,7 @@  lpfc_issue_els_rdf(struct lpfc_vport *vport, uint8_t retry)
 
 	if (phba->sli_rev == LPFC_SLI_REV4 &&
 	    !(ndlp->nlp_flag & NLP_RPI_REGISTERED)) {
+		lpfc_els_free_iocb(phba, elsiocb);
 		lpfc_printf_vlog(vport, KERN_ERR, LOG_NODE,
 				 "0939 %s: FC_NODE x%x RPI x%x flag x%x "
 				 "ste x%x type x%x Not registered\n",