From b872a2371ffd13e6d83423ef621a707df4c158ac Mon Sep 17 00:00:00 2001 From: Pavel Emelyanov Date: Fri, 9 Dec 2011 23:33:43 +0000 Subject: udp_diag: Make it module when ipv6 is a module Eric Dumazet reported, that when inet_diag is built-in the udp_diag also goes built-in and when ipv6 is a module the udp6 lookup symbol is not found. LD .tmp_vmlinux1 net/built-in.o: In function `udp_dump_one': udp_diag.c:(.text+0xa2b40): undefined reference to `__udp6_lib_lookup' make: *** [.tmp_vmlinux1] Erreur 1 Fix this by making udp diag build mode depend on both -- inet diag and ipv6. Reported-by: Eric Dumazet Signed-off-by: Pavel Emelyanov Acked-by: Eric Dumazet Signed-off-by: David S. Miller --- net/ipv4/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/ipv4') diff --git a/net/ipv4/Kconfig b/net/ipv4/Kconfig index a51e33e64552..1a8f93bd2d4f 100644 --- a/net/ipv4/Kconfig +++ b/net/ipv4/Kconfig @@ -411,7 +411,7 @@ config INET_TCP_DIAG config INET_UDP_DIAG depends on INET_DIAG - def_tristate INET_DIAG + def_tristate INET_DIAG && IPV6 menuconfig TCP_CONG_ADVANCED bool "TCP: advanced congestion control" -- cgit v1.2.3-59-g8ed1b