fsnotify: include data in should_send calls

fanotify is going to need to look at file->private_data to know if an event
should be sent or not.  This passes the data (which might be a file,
dentry, inode, or none) to the should_send function calls so fanotify can
get that information when available

Signed-off-by: Eric Paris <eparis@redhat.com>
diff --git a/kernel/audit_tree.c b/kernel/audit_tree.c
index b5417cd..e3d63b5 100644
--- a/kernel/audit_tree.c
+++ b/kernel/audit_tree.c
@@ -920,7 +920,7 @@
 }
 
 static bool audit_tree_send_event(struct fsnotify_group *group, struct inode *inode,
-				  __u32 mask, int data_type)
+				  __u32 mask, void *data, int data_type)
 {
 	return 0;
 }
diff --git a/kernel/audit_watch.c b/kernel/audit_watch.c
index 67d8f2f..85c43aa 100644
--- a/kernel/audit_watch.c
+++ b/kernel/audit_watch.c
@@ -506,7 +506,7 @@
 }
 
 static bool audit_watch_should_send_event(struct fsnotify_group *group, struct inode *inode,
-					  __u32 mask, int data_type)
+					  __u32 mask, void *data, int data_type)
 {
 	struct fsnotify_mark_entry *entry;
 	bool send;