diff mbox series

scsi: target: iscsi: cxgbit: fix csk leak

Message ID 1541777341-7405-1-git-send-email-varun@chelsio.com (mailing list archive)
State Accepted
Commit ed076c55b359cc9982ca8b065bcc01675f7365f6
Headers show
Series scsi: target: iscsi: cxgbit: fix csk leak | expand

Commit Message

Varun Prakash Nov. 9, 2018, 3:29 p.m. UTC 
In case of arp failure call cxgbit_put_csk() to free
csk.

Signed-off-by: Varun Prakash <varun@chelsio.com>
---
 drivers/target/iscsi/cxgbit/cxgbit_cm.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/target/iscsi/cxgbit/cxgbit_cm.c b/drivers/target/iscsi/cxgbit/cxgbit_cm.c
index 71888b9..b19c960 100644
--- a/drivers/target/iscsi/cxgbit/cxgbit_cm.c
+++ b/drivers/target/iscsi/cxgbit/cxgbit_cm.c
@@ -641,8 +641,11 @@  static void cxgbit_send_halfclose(struct cxgbit_sock *csk)
 
 static void cxgbit_arp_failure_discard(void *handle, struct sk_buff *skb)
 {
+	struct cxgbit_sock *csk = handle;
+
 	pr_debug("%s cxgbit_device %p\n", __func__, handle);
 	kfree_skb(skb);
+	cxgbit_put_csk(csk);
 }
 
 static void cxgbit_abort_arp_failure(void *handle, struct sk_buff *skb)
@@ -1206,7 +1209,7 @@  cxgbit_pass_accept_rpl(struct cxgbit_sock *csk, struct cpl_pass_accept_req *req)
 	rpl5->opt0 = cpu_to_be64(opt0);
 	rpl5->opt2 = cpu_to_be32(opt2);
 	set_wr_txq(skb, CPL_PRIORITY_SETUP, csk->ctrlq_idx);
-	t4_set_arp_err_handler(skb, NULL, cxgbit_arp_failure_discard);
+	t4_set_arp_err_handler(skb, csk, cxgbit_arp_failure_discard);
 	cxgbit_l2t_send(csk->com.cdev, skb, csk->l2t);
 }