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authorPeter Maydell <peter.maydell@linaro.org>2014-05-22 15:27:46 +0100
committerPeter Maydell <peter.maydell@linaro.org>2014-05-22 15:27:46 +0100
commit65903a8b0807dbe2983910060f5754d27762faed (patch)
tree150f41181a390d3d14c48c68b6ded8b3389442a9 /hw/scsi/virtio-scsi.c
parentca8c0fab9504f000216308cafc833eb957fe9284 (diff)
parent5a7733b0b728bb4900bdeed12fef22651ce0ab58 (diff)
downloadhqemu-65903a8b0807dbe2983910060f5754d27762faed.zip
hqemu-65903a8b0807dbe2983910060f5754d27762faed.tar.gz
Merge remote-tracking branch 'remotes/bonzini/scsi-next' into staging
* remotes/bonzini/scsi-next: megasas: remove buildtime strings block: iscsi build fix if LIBISCSI_FEATURE_IOVECTOR is not defined virtio-scsi: Plug memory leak on virtio_scsi_push_event() error path scsi: Document intentional fall through in scsi_req_length() Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/scsi/virtio-scsi.c')
-rw-r--r--hw/scsi/virtio-scsi.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/hw/scsi/virtio-scsi.c b/hw/scsi/virtio-scsi.c
index 1752193..14261fb 100644
--- a/hw/scsi/virtio-scsi.c
+++ b/hw/scsi/virtio-scsi.c
@@ -498,7 +498,7 @@ static void virtio_scsi_push_event(VirtIOSCSI *s, SCSIDevice *dev,
uint32_t event, uint32_t reason)
{
VirtIOSCSICommon *vs = VIRTIO_SCSI_COMMON(s);
- VirtIOSCSIReq *req = virtio_scsi_pop_req(s, vs->event_vq);
+ VirtIOSCSIReq *req;
VirtIOSCSIEvent *evt;
VirtIODevice *vdev = VIRTIO_DEVICE(s);
int in_size;
@@ -507,6 +507,7 @@ static void virtio_scsi_push_event(VirtIOSCSI *s, SCSIDevice *dev,
return;
}
+ req = virtio_scsi_pop_req(s, vs->event_vq);
if (!req) {
s->events_dropped = true;
return;
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