diff options
| -rw-r--r-- | Documentation/ABI/testing/sysfs-driver-xen-blkfront | 2 | ||||
| -rw-r--r-- | drivers/block/xen-blkfront.c | 4 |
2 files changed, 2 insertions, 4 deletions
diff --git a/Documentation/ABI/testing/sysfs-driver-xen-blkfront b/Documentation/ABI/testing/sysfs-driver-xen-blkfront index 7f646c58832e..4d36c5a10546 100644 --- a/Documentation/ABI/testing/sysfs-driver-xen-blkfront +++ b/Documentation/ABI/testing/sysfs-driver-xen-blkfront @@ -15,5 +15,5 @@ KernelVersion: 5.10 Contact: Maximilian Heyne <mheyne@amazon.de> Description: Whether to enable the persistent grants feature or not. Note - that this option only takes effect on newly created frontends. + that this option only takes effect on newly connected frontends. The default is Y (enable). diff --git a/drivers/block/xen-blkfront.c b/drivers/block/xen-blkfront.c index 3646c0cae672..4e763701b372 100644 --- a/drivers/block/xen-blkfront.c +++ b/drivers/block/xen-blkfront.c @@ -1988,8 +1988,6 @@ static int blkfront_probe(struct xenbus_device *dev, info->vdevice = vdevice; info->connected = BLKIF_STATE_DISCONNECTED; - info->feature_persistent = feature_persistent; - /* Front end dir is a number, which is used as the id. */ info->handle = simple_strtoul(strrchr(dev->nodename, '/')+1, NULL, 0); dev_set_drvdata(&dev->dev, info); @@ -2283,7 +2281,7 @@ static void blkfront_gather_backend_features(struct blkfront_info *info) if (xenbus_read_unsigned(info->xbdev->otherend, "feature-discard", 0)) blkfront_setup_discard(info); - if (info->feature_persistent) + if (feature_persistent) info->feature_persistent = !!xenbus_read_unsigned(info->xbdev->otherend, "feature-persistent", 0); |