From: Dan Carpenter <error27@gmail.com>
Date: Thu, 10 Jun 2010 07:52:21 +0000 (+0200)
Subject: [SCSI] be2iscsi: fix memory leak on error path
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=1462b8ffd9a9e4798d4e0f9eaadbd1ac0373a11b;p=linux-beck.git

[SCSI] be2iscsi: fix memory leak on error path

I added a kfree(pwrb_arr) in front of the return.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
---

diff --git a/drivers/scsi/be2iscsi/be_main.c b/drivers/scsi/be2iscsi/be_main.c
index 854414551bb0..353a90b3574d 100644
--- a/drivers/scsi/be2iscsi/be_main.c
+++ b/drivers/scsi/be2iscsi/be_main.c
@@ -2750,6 +2750,7 @@ beiscsi_create_wrb_rings(struct beiscsi_hba *phba,
 		if (status != 0) {
 			shost_printk(KERN_ERR, phba->shost,
 				     "wrbq create failed.");
+			kfree(pwrb_arr);
 			return status;
 		}
 		phwi_ctrlr->wrb_context[i * 2].cid = phwi_context->be_wrbq[i].