Forward port the change to talloc_init() to make all talloc contexts

named. Ensure we can query them.
Jeremy.
(This used to be commit 09a218a9f6fb0bd922940467bf8500eb4f1bcf84)

1 files changed, 20 insertions, 0 deletions

diff --git a/source3/nmbd/nmbd.c b/source3/nmbd/nmbd.c
index 5987d70a45..988127e431 100644
--- a/source3/nmbd/nmbd.c
+++ b/source3/nmbd/nmbd.c
@@ -95,6 +95,25 @@ static void sig_hup(int sig)
 	sys_select_signal();
 }
 
+/*******************************************************************
+ Print out all talloc memory info.
+********************************************************************/
+
+void return_all_talloc_info(int msg_type, pid_t src_pid, void *buf, size_t len)
+{
+	TALLOC_CTX *ctx = talloc_init("info context");
+	char *info = NULL;
+
+	if (!ctx)
+		return;
+
+	info = talloc_describe_all(ctx);
+	if (info)
+		DEBUG(10,(info));
+	message_send_pid(src_pid, MSG_TALLOC_USAGE, info, info ? strlen(info) + 1 : 0, True);
+	talloc_destroy(ctx);
+}
+
 #if DUMP_CORE
 /**************************************************************************** **
  Prepare to dump a core file - carefully!
@@ -682,6 +701,7 @@ static BOOL open_sockets(BOOL isdaemon, int port)
   message_register(MSG_FORCE_ELECTION, nmbd_message_election);
   message_register(MSG_WINS_NEW_ENTRY, nmbd_wins_new_entry);
   message_register(MSG_SHUTDOWN, nmbd_terminate);
+  message_register(MSG_REQ_TALLOC_USAGE, return_all_talloc_info);
 
   DEBUG( 3, ( "Opening sockets %d\n", global_nmb_port ) );