[sr-dev] git:master:0118338d: core: print tos value if socket option for it cannot be set

[Daniel-Constantin Mierla]

Module: kamailio
Branch: master
Commit: 0118338d82e2471572990a1ea09593265161e4a4
URL: https://github.com/kamailio/kamailio/commit/0118338d82e2471572990a1ea09593265161e4a4

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date: 2016-05-05T10:10:59+02:00

core: print tos value if socket option for it cannot be set

- to help with GH #598

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Modified: tcp_main.c

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Diff:  https://github.com/kamailio/kamailio/commit/0118338d82e2471572990a1ea09593265161e4a4.diff
Patch: https://github.com/kamailio/kamailio/commit/0118338d82e2471572990a1ea09593265161e4a4.patch

---

diff --git a/tcp_main.c b/tcp_main.c
index 578f7d2..d147257 100644
--- a/tcp_main.c
+++ b/tcp_main.c
@@ -2751,7 +2751,7 @@ int tcp_init(struct socket_info* sock_info)
 	optval = tos;
 	if (setsockopt(sock_info->socket, IPPROTO_IP, IP_TOS, (void*)&optval, 
 				sizeof(optval)) ==-1){
-		LM_WARN("setsockopt tos: %s\n", strerror(errno));
+		LM_WARN("setsockopt tos: %s (%d)\n", strerror(errno), tos);
 		/* continue since this is not critical */
 	}
 #ifdef HAVE_TCP_DEFER_ACCEPT