eaa6ce4fe2
CVE-2017-5525: audio: memory leakage in ac97 (bz #1414110) CVE-2017-5526: audio: memory leakage in es1370 (bz #1414210) CVE-2016-10155 watchdog: memory leakage in i6300esb (bz #1415200) CVE-2017-5552: virtio-gpu-3d: memory leakage (bz #1415283) CVE-2017-5578: virtio-gpu: memory leakage (bz #1415797) CVE-2017-5667: sd: sdhci OOB access during multi block transfer (bz #1417560) CVE-2017-5856: scsi: megasas: memory leakage (bz #1418344) CVE-2017-5857: virtio-gpu-3d: host memory leakage in virgl_cmd_resource_unref (bz #1418383) CVE-2017-5898: usb: integer overflow in emulated_apdu_from_guest (bz #1419700) CVE-2017-5987: sd: infinite loop issue in multi block transfers (bz #1422001) CVE-2017-6058: vmxnet3: OOB access when doing vlan stripping (bz #1423359) CVE-2017-6505: usb: an infinite loop issue in ohci_service_ed_list (bz #1429434) CVE-2017-2615: cirrus: oob access while doing bitblt copy backward (bz #1418206) CVE-2017-2620: cirrus: potential arbitrary code execution (bz #1425419) Fix spice GL with new mesa/libglvnd (bz #1431905)
53 lines
1.6 KiB
Diff
53 lines
1.6 KiB
Diff
From: Li Qiang <liqiang6-s@360.cn>
|
|
Date: Wed, 14 Dec 2016 18:32:22 -0800
|
|
Subject: [PATCH] audio: es1370: add exit function
|
|
MIME-Version: 1.0
|
|
Content-Type: text/plain; charset=UTF-8
|
|
Content-Transfer-Encoding: 8bit
|
|
|
|
Currently the es1370 device emulation doesn't have a exit function,
|
|
hot unplug this device will leak some memory. Add a exit function to
|
|
avoid this.
|
|
|
|
Signed-off-by: Li Qiang <liqiang6-s@360.cn>
|
|
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
|
|
Message-id: 585200c9.a968ca0a.1ab80.4c98@mx.google.com
|
|
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
|
|
(cherry picked from commit 069eb7b2b8fc47c7cb52e5a4af23ea98d939e3da)
|
|
---
|
|
hw/audio/es1370.c | 14 ++++++++++++++
|
|
1 file changed, 14 insertions(+)
|
|
|
|
diff --git a/hw/audio/es1370.c b/hw/audio/es1370.c
|
|
index 8449b5f..883ec69 100644
|
|
--- a/hw/audio/es1370.c
|
|
+++ b/hw/audio/es1370.c
|
|
@@ -1041,6 +1041,19 @@ static void es1370_realize(PCIDevice *dev, Error **errp)
|
|
es1370_reset (s);
|
|
}
|
|
|
|
+static void es1370_exit(PCIDevice *dev)
|
|
+{
|
|
+ ES1370State *s = ES1370(dev);
|
|
+ int i;
|
|
+
|
|
+ for (i = 0; i < 2; ++i) {
|
|
+ AUD_close_out(&s->card, s->dac_voice[i]);
|
|
+ }
|
|
+
|
|
+ AUD_close_in(&s->card, s->adc_voice);
|
|
+ AUD_remove_card(&s->card);
|
|
+}
|
|
+
|
|
static int es1370_init (PCIBus *bus)
|
|
{
|
|
pci_create_simple (bus, -1, TYPE_ES1370);
|
|
@@ -1053,6 +1066,7 @@ static void es1370_class_init (ObjectClass *klass, void *data)
|
|
PCIDeviceClass *k = PCI_DEVICE_CLASS (klass);
|
|
|
|
k->realize = es1370_realize;
|
|
+ k->exit = es1370_exit;
|
|
k->vendor_id = PCI_VENDOR_ID_ENSONIQ;
|
|
k->device_id = PCI_DEVICE_ID_ENSONIQ_ES1370;
|
|
k->class_id = PCI_CLASS_MULTIMEDIA_AUDIO;
|