From: Thomas Graf <tgraf@suug.ch>
Date: Fri, 28 Jun 2013 16:53:16 +0000 (+0200)
Subject: socket: Warn via debug message if local port namespace is exhausted
X-Git-Tag: libnl3_2_23rc1~37
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=2d0810eb93704defb2375d9861892d6041da4623;p=libnl

socket: Warn via debug message if local port namespace is exhausted

Signed-off-by: Thomas Graf <tgraf@suug.ch>
---

diff --git a/lib/socket.c b/lib/socket.c
index 1ca7783..00d8d6a 100644
--- a/lib/socket.c
+++ b/lib/socket.c
@@ -89,6 +89,7 @@ static uint32_t generate_local_port(void)
 	nl_write_unlock(&port_map_lock);
 
 	/* Out of sockets in our own PID namespace, what to do? FIXME */
+	NL_DBG(1, "Warning: Ran out of unique local port namespace\n");
 	return UINT_MAX;
 }