From: Hillf Danton <dhillf@gmail.com>
Date: Wed, 1 Dec 2010 00:19:04 +0000 (-0800)
Subject: [SCSI] libfc: fix memory leakage in remote port
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=0e9e3d3b155c35d5750805c2b8bb6d5b6e6a3bfb;p=linux-beck.git

[SCSI] libfc: fix memory leakage in remote port

There seems rdata should get put before return.

Signed-off-by: Hillf Danton <dhillf@gmail.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
---

diff --git a/drivers/scsi/libfc/fc_rport.c b/drivers/scsi/libfc/fc_rport.c
index a84ef13ed74a..a7175adab32d 100644
--- a/drivers/scsi/libfc/fc_rport.c
+++ b/drivers/scsi/libfc/fc_rport.c
@@ -652,7 +652,7 @@ void fc_rport_flogi_resp(struct fc_seq *sp, struct fc_frame *fp,
 	FC_RPORT_DBG(rdata, "Received a FLOGI %s\n", fc_els_resp_type(fp));
 
 	if (fp == ERR_PTR(-FC_EX_CLOSED))
-		return;
+		goto put;
 
 	mutex_lock(&rdata->rp_mutex);
 
@@ -689,6 +689,7 @@ out:
 	fc_frame_free(fp);
 err:
 	mutex_unlock(&rdata->rp_mutex);
+put:
 	kref_put(&rdata->kref, rdata->local_port->tt.rport_destroy);
 	return;
 bad: