Displaying 3 results from an estimated 3 matches for "a09abb4".
2013 Nov 20
0
[PATCH RFC 1/3] virtio: add notify() callback to virtio_driver
...ined in include/linux/notifier.h.
Signed-off-by: Heinz Graalfs <graalfs at linux.vnet.ibm.com>
---
drivers/virtio/virtio.c | 8 ++++++++
include/linux/virtio.h | 10 ++++++++++
2 files changed, 18 insertions(+)
diff --git a/drivers/virtio/virtio.c b/drivers/virtio/virtio.c
index ee59b74..a09abb4 100644
--- a/drivers/virtio/virtio.c
+++ b/drivers/virtio/virtio.c
@@ -186,6 +186,14 @@ void unregister_virtio_driver(struct virtio_driver *driver)
}
EXPORT_SYMBOL_GPL(unregister_virtio_driver);
+int notify_virtio_device(struct virtio_device *vdev, int event)
+{
+ struct virtio_driver *drv = dr...
2013 Nov 20
9
[PATCH RFC 0/3] virtio: add new notify() callback to virtio_driver
Hi,
when an active virtio block device is hot-unplugged from a KVM guest, running
affected guest user applications are not aware of any errors that occur due
to the lost device. This patch-set adds code to avoid further request queueing
when a lost block device is detected, resulting in appropriate error info.
On System z there exists no handshake mechanism between host and guest
when a device
2013 Nov 20
9
[PATCH RFC 0/3] virtio: add new notify() callback to virtio_driver
Hi,
when an active virtio block device is hot-unplugged from a KVM guest, running
affected guest user applications are not aware of any errors that occur due
to the lost device. This patch-set adds code to avoid further request queueing
when a lost block device is detected, resulting in appropriate error info.
On System z there exists no handshake mechanism between host and guest
when a device