Displaying 4 results from an estimated 4 matches for "xenbus_dev_attr".
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xenbus_dev_attrs
2011 Jun 24
1
[PATCH 1/2] xen: Populate xenbus device attributes
...ic ssize_t modalias_show(struct device *dev,
+ struct device_attribute *attr, char *buf)
{
return sprintf(buf, "xen:%s\n", to_xenbus_device(dev)->devicetype);
}
-static DEVICE_ATTR(modalias, S_IRUSR | S_IRGRP | S_IROTH, xendev_show_modalias, NULL);
+
+struct device_attribute xenbus_dev_attrs[] = {
+ __ATTR_RO(nodename),
+ __ATTR_RO(devtype),
+ __ATTR_RO(modalias),
+ __ATTR_NULL
+};
+EXPORT_SYMBOL_GPL(xenbus_dev_attrs);
int xenbus_probe_node(struct xen_bus_type *bus,
const char *type,
@@ -449,25 +454,7 @@ int xenbus_probe_node(struct xen_bus_type *bus,
if (err)
goto fa...
2011 Jun 24
1
[PATCH 1/2] xen: Populate xenbus device attributes
...ic ssize_t modalias_show(struct device *dev,
+ struct device_attribute *attr, char *buf)
{
return sprintf(buf, "xen:%s\n", to_xenbus_device(dev)->devicetype);
}
-static DEVICE_ATTR(modalias, S_IRUSR | S_IRGRP | S_IROTH, xendev_show_modalias, NULL);
+
+struct device_attribute xenbus_dev_attrs[] = {
+ __ATTR_RO(nodename),
+ __ATTR_RO(devtype),
+ __ATTR_RO(modalias),
+ __ATTR_NULL
+};
+EXPORT_SYMBOL_GPL(xenbus_dev_attrs);
int xenbus_probe_node(struct xen_bus_type *bus,
const char *type,
@@ -449,25 +454,7 @@ int xenbus_probe_node(struct xen_bus_type *bus,
if (err)
goto fa...
2011 Jun 24
1
[PATCH 1/2] xen: Populate xenbus device attributes
...ic ssize_t modalias_show(struct device *dev,
+ struct device_attribute *attr, char *buf)
{
return sprintf(buf, "xen:%s\n", to_xenbus_device(dev)->devicetype);
}
-static DEVICE_ATTR(modalias, S_IRUSR | S_IRGRP | S_IROTH, xendev_show_modalias, NULL);
+
+struct device_attribute xenbus_dev_attrs[] = {
+ __ATTR_RO(nodename),
+ __ATTR_RO(devtype),
+ __ATTR_RO(modalias),
+ __ATTR_NULL
+};
+EXPORT_SYMBOL_GPL(xenbus_dev_attrs);
int xenbus_probe_node(struct xen_bus_type *bus,
const char *type,
@@ -449,25 +454,7 @@ int xenbus_probe_node(struct xen_bus_type *bus,
if (err)
goto fa...
2013 May 16
7
[PATCH V4 0/2] xenbus: Fix S3 frontend resume when xenstored is not running
Hi,
This patch series fixes the S3 resume of a domain running xenstored and a
frontend over xenbus (xen-netfront in my use case).
As device resume is happening before process resume, the xenbus frontend
resume is hanging if xenstored is not running, thus causing a deadlock.
This patch series is fixing that issue by deferring the xenbus frontend
resume when we are running xenstored in that same