From: Chuck Anderson <chuck.anderson@oracle.com>
Date: Sat, 11 Feb 2012 01:05:53 +0000 (-0800)
Subject: Fix mailbox and vpi memory leaks causing crashes (CR 126818)
X-Git-Tag: v2.6.39-400.9.0~610^2~3
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=27695bde8c4983d7557bb50491565a4b3f1ab00c;p=users%2Fjedix%2Flinux-maple.git

Fix mailbox and vpi memory leaks causing crashes (CR 126818)

Oracle bug 13709784
Oracle bugzilla 13352
02/10/2012
Chuck Anderson

Patch Emulex LPFC device driver to 8.3.5.58.2p

commit comment:
lpfc 8.3.29: Locking fix and Memory leak Fixes
Fix mailbox and vpi memory leaks (126818)

Signed-off-by: Chuck Anderson <chuck.anderson@oracle.com>
---

diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c
index 1bf4412ed4ea..2e7c6f8bef91 100644
--- a/drivers/scsi/lpfc/lpfc_init.c
+++ b/drivers/scsi/lpfc/lpfc_init.c
@@ -8099,6 +8099,9 @@ lpfc_unset_hba(struct lpfc_hba *phba)
 	vport->load_flag |= FC_UNLOADING;
 	spin_unlock_irq(shost->host_lock);
 
+	kfree(phba->vpi_bmask);
+	kfree(phba->vpi_ids);
+
 	lpfc_stop_hba_timers(phba);
 
 	phba->pport->work_port_events = 0;
@@ -8631,6 +8634,9 @@ lpfc_pci_remove_one_s3(struct pci_dev *pdev)
 	/* Final cleanup of txcmplq and reset the HBA */
 	lpfc_sli_brdrestart(phba);
 
+	kfree(phba->vpi_bmask);
+	kfree(phba->vpi_ids);
+
 	lpfc_stop_hba_timers(phba);
 	spin_lock_irq(&phba->hbalock);
 	list_del_init(&vport->listentry);