From dc962c195e24a6323295a596fe864d3bc245b66b Mon Sep 17 00:00:00 2001
From: Stefan Metzmacher <metze@samba.org>
Date: Tue, 5 Jun 2012 09:36:36 +0200
Subject: s3:smbd: add change_notify_fsp_has_changes()

metze
---
 source3/smbd/notify.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'source3/smbd/notify.c')

diff --git a/source3/smbd/notify.c b/source3/smbd/notify.c
index 0401b65a6a..a55be9b938 100644
--- a/source3/smbd/notify.c
+++ b/source3/smbd/notify.c
@@ -39,6 +39,23 @@ struct notify_change_request {
 
 static void notify_fsp(files_struct *fsp, uint32 action, const char *name);
 
+bool change_notify_fsp_has_changes(struct files_struct *fsp)
+{
+	if (fsp == NULL) {
+		return false;
+	}
+
+	if (fsp->notify == NULL) {
+		return false;
+	}
+
+	if (fsp->notify->num_changes == 0) {
+		return false;
+	}
+
+	return true;
+}
+
 /*
  * For NTCancel, we need to find the notify_change_request indexed by
  * mid. Separate list here.
-- 
cgit