diff options
Diffstat (limited to 'include/xen/xenbus.h')
| -rw-r--r-- | include/xen/xenbus.h | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/include/xen/xenbus.h b/include/xen/xenbus.h index 271ba62503c7..869c816d5f8c 100644 --- a/include/xen/xenbus.h +++ b/include/xen/xenbus.h @@ -38,6 +38,7 @@ #include <linux/notifier.h> #include <linux/mutex.h> #include <linux/export.h> +#include <linux/fs.h> #include <linux/completion.h> #include <linux/init.h> #include <linux/slab.h> @@ -60,7 +61,7 @@ struct xenbus_watch /* Callback (executed in a process context with no locks held). */ void (*callback)(struct xenbus_watch *, - const char **vec, unsigned int len); + const char *path, const char *token); }; @@ -175,16 +176,9 @@ void xs_suspend(void); void xs_resume(void); void xs_suspend_cancel(void); -/* Used by xenbus_dev to borrow kernel's store connection. */ -void *xenbus_dev_request_and_reply(struct xsd_sockmsg *msg); - struct work_struct; -/* Prepare for domain suspend: then resume or cancel the suspend. */ -void xenbus_suspend(void); -void xenbus_resume(void); void xenbus_probe(struct work_struct *); -void xenbus_suspend_cancel(void); #define XENBUS_IS_ERR_READ(str) ({ \ if (!IS_ERR(str) && strlen(str) == 0) { \ @@ -199,11 +193,11 @@ void xenbus_suspend_cancel(void); int xenbus_watch_path(struct xenbus_device *dev, const char *path, struct xenbus_watch *watch, void (*callback)(struct xenbus_watch *, - const char **, unsigned int)); + const char *, const char *)); __printf(4, 5) int xenbus_watch_pathfmt(struct xenbus_device *dev, struct xenbus_watch *watch, void (*callback)(struct xenbus_watch *, - const char **, unsigned int), + const char *, const char *), const char *pathfmt, ...); int xenbus_switch_state(struct xenbus_device *dev, enum xenbus_state new_state); @@ -235,4 +229,8 @@ const char *xenbus_strstate(enum xenbus_state state); int xenbus_dev_is_online(struct xenbus_device *dev); int xenbus_frontend_closed(struct xenbus_device *dev); +extern const struct file_operations xen_xenbus_fops; +extern struct xenstore_domain_interface *xen_store_interface; +extern int xen_store_evtchn; + #endif /* _XEN_XENBUS_H */ |