From: Stefan Metzmacher <metze@samba.org>
Date: Tue, 13 Dec 2011 11:18:01 +0000 (+0100)
Subject: s3:smbd: add connections_snum_used()
X-Git-Url: http://git.samba.org/?a=commitdiff_plain;h=cefb797434ef738870b3f2447fdbeea361bdea57;p=kai%2Fsamba.git

s3:smbd: add connections_snum_used()

This works similar to conn_snum_used(), but instead of
looking at the current connection only, it looks at
all active connections in "connections.tdb".

metze
---

diff --git a/source3/smbd/connection.c b/source3/smbd/connection.c
index 5da2b08faab..5a9f4071b4f 100644
--- a/source3/smbd/connection.c
+++ b/source3/smbd/connection.c
@@ -130,6 +130,18 @@ int count_current_connections( const char *sharename, bool clear  )
 	return cs.curr_connections;
 }
 
+bool connections_snum_used(struct smbd_server_connection *unused, int snum)
+{
+	int active;
+
+	active = count_current_connections(lp_servicename(snum), true);
+	if (active > 0) {
+		return true;
+	}
+
+	return false;
+}
+
 /****************************************************************************
  Claim an entry in the connections database.
 ****************************************************************************/
diff --git a/source3/smbd/proto.h b/source3/smbd/proto.h
index 151ae78ec39..6d833d7b2d5 100644
--- a/source3/smbd/proto.h
+++ b/source3/smbd/proto.h
@@ -164,6 +164,7 @@ void msg_force_tdis(struct messaging_context *msg,
 
 bool yield_connection(connection_struct *conn, const char *name);
 int count_current_connections( const char *sharename, bool clear  );
+bool connections_snum_used(struct smbd_server_connection *unused, int snum);
 bool claim_connection(connection_struct *conn, const char *name);
 
 /* The following definitions come from smbd/dfree.c  */