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authorJan Kiszka <jan.kiszka@siemens.com>2011-06-20 14:06:26 +0200
committerAnthony Liguori <aliguori@us.ibm.com>2011-07-23 11:26:06 -0500
commit9e8dd45164af05a5dab00324dd10b037f5bd1e2a (patch)
tree5dad08a23d9b4661ab5f7abba83427f6fc8498d9 /notify.c
parente0e8384dd471376c3f815c3070f161480a28cc90 (diff)
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notifier: Pass data argument to callback
This allows to pass additional information to the notifier callback which is useful if sender and receiver do not share any other distinct data structure. Will be used first for the clock reset notifier. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'notify.c')
-rw-r--r--notify.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/notify.c b/notify.c
index bcd3fc5..a6bac1f 100644
--- a/notify.c
+++ b/notify.c
@@ -29,11 +29,11 @@ void notifier_list_remove(NotifierList *list, Notifier *notifier)
QTAILQ_REMOVE(&list->notifiers, notifier, node);
}
-void notifier_list_notify(NotifierList *list)
+void notifier_list_notify(NotifierList *list, void *data)
{
Notifier *notifier, *next;
QTAILQ_FOREACH_SAFE(notifier, &list->notifiers, node, next) {
- notifier->notify(notifier);
+ notifier->notify(notifier, data);
}
}