From 22fc5388721154649691cc4bff5fe77a973fa68e Mon Sep 17 00:00:00 2001 From: =?utf8?q?Uwe=20Kleine-K=C3=B6nig?= Date: Fri, 29 Jul 2016 11:30:37 +0200 Subject: [PATCH] net: ipconfig: Add device name to debug messages MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit This simplifies understanding what happens when there is more than one device. Signed-off-by: Uwe Kleine-König Signed-off-by: David S. Miller --- net/ipv4/ipconfig.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/net/ipv4/ipconfig.c b/net/ipv4/ipconfig.c index 1d71c40eaaf3..369e4a004850 100644 --- a/net/ipv4/ipconfig.c +++ b/net/ipv4/ipconfig.c @@ -666,14 +666,14 @@ static const u8 ic_bootp_cookie[4] = { 99, 130, 83, 99 }; #ifdef IPCONFIG_DHCP static void __init -ic_dhcp_init_options(u8 *options) +ic_dhcp_init_options(u8 *options, struct ic_device *d) { u8 mt = ((ic_servaddr == NONE) ? DHCPDISCOVER : DHCPREQUEST); u8 *e = options; int len; - pr_debug("DHCP: Sending message type %d\n", mt); + pr_debug("DHCP: Sending message type %d (%s)\n", mt, d->dev->name); memcpy(e, ic_bootp_cookie, 4); /* RFC1048 Magic Cookie */ e += 4; @@ -857,7 +857,7 @@ static void __init ic_bootp_send_if(struct ic_device *d, unsigned long jiffies_d /* add DHCP options or BOOTP extensions */ #ifdef IPCONFIG_DHCP if (ic_proto_enabled & IC_USE_DHCP) - ic_dhcp_init_options(b->exten); + ic_dhcp_init_options(b->exten, d); else #endif ic_bootp_init_ext(b->exten); @@ -1033,8 +1033,8 @@ static int __init ic_bootp_recv(struct sk_buff *skb, struct net_device *dev, str /* Is it a reply to our BOOTP request? */ if (b->op != BOOTP_REPLY || b->xid != d->xid) { - net_err_ratelimited("DHCP/BOOTP: Reply not for us, op[%x] xid[%x]\n", - b->op, b->xid); + net_err_ratelimited("DHCP/BOOTP: Reply not for us on %s, op[%x] xid[%x]\n", + d->dev->name, b->op, b->xid); goto drop_unlock; } @@ -1075,7 +1075,7 @@ static int __init ic_bootp_recv(struct sk_buff *skb, struct net_device *dev, str } } - pr_debug("DHCP: Got message type %d\n", mt); + pr_debug("DHCP: Got message type %d (%s)\n", mt, d->dev->name); switch (mt) { case DHCPOFFER: -- 2.20.1