[libvirt] [PATCH V2 11/13] libxl: include a pointer to the driver in libxlDomainObjPrivate
Include a pointer to the libxl driver in libxlDomainObjPrivate
object so it can be used in the domain event handler and
shutdown thread.
Signed-off-by: Jim Fehlig <jfehlig(a)suse.com>
---
src/libxl/libxl_domain.c | 5 +++--
src/libxl/libxl_domain.h | 4 +++-
src/libxl/libxl_driver.c | 4 ++--
3 files changed, 8 insertions(+), 5 deletions(-)
diff --git a/src/libxl/libxl_domain.c b/src/libxl/libxl_domain.c
index c5b18a1..606469e 100644
--- a/src/libxl/libxl_domain.c
+++ b/src/libxl/libxl_domain.c
@@ -736,10 +736,11 @@ libxlDomainCleanupJob(libxlDriverPrivatePtr driver,
* Register for domain events emitted by libxl.
*/
int
-libxlDomainEventsRegister(virDomainObjPtr vm)
+libxlDomainEventsRegister(libxlDriverPrivatePtr driver, virDomainObjPtr vm)
{
libxlDomainObjPrivatePtr priv = vm->privateData;
+ priv->driver = driver;
libxl_event_register_callbacks(priv->ctx, &ev_hooks, vm);
/* Always enable domain death events */
@@ -1017,7 +1018,7 @@ libxlDomainStart(libxlDriverPrivatePtr driver, virDomainObjPtr vm,
* be cleaned up if there are any subsequent failures.
*/
vm->def->id = domid;
- if (libxlDomainEventsRegister(vm) < 0)
+ if (libxlDomainEventsRegister(driver, vm) < 0)
goto cleanup_dom;
if ((dom_xml = virDomainDefFormat(vm->def, 0)) == NULL)
diff --git a/src/libxl/libxl_domain.h b/src/libxl/libxl_domain.h
index 4b5767a..979ce2a 100644
--- a/src/libxl/libxl_domain.h
+++ b/src/libxl/libxl_domain.h
@@ -68,6 +68,7 @@ struct _libxlDomainObjPrivate {
/* console */
virChrdevsPtr devs;
libxl_evgen_domain_death *deathW;
+ libxlDriverPrivatePtr driver;
struct libxlDomainJobObj job;
};
@@ -117,7 +118,8 @@ libxlDomainCleanupJob(libxlDriverPrivatePtr driver,
virDomainObjPtr vm,
virDomainShutoffReason reason);
int
-libxlDomainEventsRegister(virDomainObjPtr vm);
+libxlDomainEventsRegister(libxlDriverPrivatePtr driver,
+ virDomainObjPtr vm);
int
libxlDomainAutoCoreDump(libxlDriverPrivatePtr driver,
diff --git a/src/libxl/libxl_driver.c b/src/libxl/libxl_driver.c
index af7317b..8a34821 100644
--- a/src/libxl/libxl_driver.c
+++ b/src/libxl/libxl_driver.c
@@ -148,11 +148,11 @@ struct libxlShutdownThreadInfo
static void
libxlDomainShutdownThread(void *opaque)
{
- libxlDriverPrivatePtr driver = libxl_driver;
struct libxlShutdownThreadInfo *shutdown_info = opaque;
virDomainObjPtr vm = shutdown_info->vm;
libxlDomainObjPrivatePtr priv = vm->privateData;
libxl_event *ev = shutdown_info->event;
+ libxlDriverPrivatePtr driver = priv->driver;
libxl_ctx *ctx = priv->ctx;
virObjectEventPtr dom_event = NULL;
libxl_shutdown_reason xl_reason = ev->u.domain_shutdown.shutdown_reason;
@@ -353,7 +353,7 @@ libxlReconnectDomain(virDomainObjPtr vm,
driver->inhibitCallback(true, driver->inhibitOpaque);
/* Re-register domain death et. al. events */
- libxlDomainEventsRegister(vm);
+ libxlDomainEventsRegister(driver, vm);
virObjectUnlock(vm);
return 0;
--
1.8.1.4