From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Fri, 18 Nov 2016 11:53:39 +0000 (+0300)
Subject: scsi: be2iscsi: allocate enough memory in beiscsi_boot_get_sinfo()
X-Git-Tag: v4.1.12-98.0.20170517_2143~42^2~49
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=926e5818cd58fa9bb13d7e286574f36a60834afe;p=users%2Fjedix%2Flinux-maple.git

scsi: be2iscsi: allocate enough memory in beiscsi_boot_get_sinfo()

Orabug: 25655127

We accidentally allocate sizeof(u32) instead of sizeof(struct
be_cmd_get_session_resp).

Fixes: 50a4b824be9e ("scsi: be2iscsi: Fix to make boot discovery non-blocking")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed by: Jitendra Bhivare <jitendra.bhivare@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

Signed-off-by: Jitendra Bhivare <jitendra.bhivare@broadcom.com>
Signed-off-by: Ethan Zhao <ethan.zhao@oracle.com>
Signed-off-by: Dhaval Giani <dhaval.giani@oracle.com>
---

diff --git a/drivers/scsi/be2iscsi/be_mgmt.c b/drivers/scsi/be2iscsi/be_mgmt.c
index 59fe6d07aadc1..c30ffc564d5aa 100644
--- a/drivers/scsi/be2iscsi/be_mgmt.c
+++ b/drivers/scsi/be2iscsi/be_mgmt.c
@@ -1083,7 +1083,7 @@ unsigned int beiscsi_boot_get_sinfo(struct beiscsi_hba *phba)
 	nonemb_cmd = &phba->boot_struct.nonemb_cmd;
 	nonemb_cmd->size = sizeof(*resp);
 	nonemb_cmd->va = pci_alloc_consistent(phba->ctrl.pdev,
-					      sizeof(nonemb_cmd->size),
+					      nonemb_cmd->size,
 					      &nonemb_cmd->dma);
 	if (!nonemb_cmd->va) {
 		mutex_unlock(&ctrl->mbox_lock);