Displaying 6 results from an estimated 6 matches for "xenbus_dev_cancel".
2011 Feb 16
4
[PATCH] xen: use freeze/restore/thaw PM events for suspend/resume/chkpt
...triggered on all CPUs */
clock_was_set();
diff --git a/drivers/xen/xenbus/xenbus_probe.c b/drivers/xen/xenbus/xenbus_probe.c
index 7397695..471ca48 100644
--- a/drivers/xen/xenbus/xenbus_probe.c
+++ b/drivers/xen/xenbus/xenbus_probe.c
@@ -645,7 +645,7 @@ EXPORT_SYMBOL_GPL(xenbus_dev_resume);
int xenbus_dev_cancel(struct device *dev)
{
/* Do nothing */
- DPRINTK("cancel");
+ /* DPRINTK("cancel"); */
return 0;
}
EXPORT_SYMBOL_GPL(xenbus_dev_cancel);
diff --git a/drivers/xen/xenbus/xenbus_probe_frontend.c b/drivers/xen/xenbus/xenbus_probe_frontend.c
index 9ad8868..d6e5f0d 100644
---...
2011 Jul 26
0
[PATCH 7/7] Xen: fix braces and tabs coding style issue in xenbus_probe.c This is a patch to the xenbus_probe.c file that fixed up braces and tabs errors found by the checkpatch.pl tools.
...e.c
+++ b/drivers/xen/xenbus/xenbus_probe.c
@@ -309,8 +309,7 @@ void xenbus_unregister_driver(struct xenbus_driver *drv)
}
EXPORT_SYMBOL_GPL(xenbus_unregister_driver);
-struct xb_find_info
-{
+struct xb_find_info {
struct xenbus_device *dev;
const char *nodename;
};
@@ -651,7 +650,7 @@ int xenbus_dev_cancel(struct device *dev)
EXPORT_SYMBOL_GPL(xenbus_dev_cancel);
/* A flag to determine if xenstored is 'ready' (i.e. has started) */
-int xenstored_ready = 0;
+int xenstored_ready;
int register_xenstore_notifier(struct notifier_block *nb)
@@ -774,7 +773,7 @@ static int __init xenbus_init...
2011 Jul 26
0
[PATCH 7/7] Xen: fix braces and tabs coding style issue in xenbus_probe.c This is a patch to the xenbus_probe.c file that fixed up braces and tabs errors found by the checkpatch.pl tools.
...e.c
+++ b/drivers/xen/xenbus/xenbus_probe.c
@@ -309,8 +309,7 @@ void xenbus_unregister_driver(struct xenbus_driver *drv)
}
EXPORT_SYMBOL_GPL(xenbus_unregister_driver);
-struct xb_find_info
-{
+struct xb_find_info {
struct xenbus_device *dev;
const char *nodename;
};
@@ -651,7 +650,7 @@ int xenbus_dev_cancel(struct device *dev)
EXPORT_SYMBOL_GPL(xenbus_dev_cancel);
/* A flag to determine if xenstored is 'ready' (i.e. has started) */
-int xenstored_ready = 0;
+int xenstored_ready;
int register_xenstore_notifier(struct notifier_block *nb)
@@ -774,7 +773,7 @@ static int __init xenbus_init...
2011 Jul 26
0
[PATCH 7/7] Xen: fix braces and tabs coding style issue in xenbus_probe.c This is a patch to the xenbus_probe.c file that fixed up braces and tabs errors found by the checkpatch.pl tools.
...e.c
+++ b/drivers/xen/xenbus/xenbus_probe.c
@@ -309,8 +309,7 @@ void xenbus_unregister_driver(struct xenbus_driver *drv)
}
EXPORT_SYMBOL_GPL(xenbus_unregister_driver);
-struct xb_find_info
-{
+struct xb_find_info {
struct xenbus_device *dev;
const char *nodename;
};
@@ -651,7 +650,7 @@ int xenbus_dev_cancel(struct device *dev)
EXPORT_SYMBOL_GPL(xenbus_dev_cancel);
/* A flag to determine if xenstored is 'ready' (i.e. has started) */
-int xenstored_ready = 0;
+int xenstored_ready;
int register_xenstore_notifier(struct notifier_block *nb)
@@ -774,7 +773,7 @@ static int __init xenbus_init...
2011 Feb 07
26
[PATCH 0/2] Fix hangup after creating checkpoint on Xen.
Hi,
The following patch series fixes hangup after creating checkpoint on
Xen. The Linux Xen guest can be saved the state to restore later, and
also created snapshot like checkpoint via the hypervisor.
But, when the snapshot is created for the PV guest, it will hangup.
We added ''PMSG_CANCEL'' message and ''cancel'' handler in dev_pm_ops
struct in the pm-linux
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