From ccc7f4968a18b980994e622006b84e0195754390 Mon Sep 17 00:00:00 2001 From: Veaceslav Falico Date: Thu, 17 Jul 2014 19:46:10 +0200 Subject: net: print net_device reg_state in netdev_* unless it's registered This way we'll always know in what status the device is, unless it's running normally (i.e. NETDEV_REGISTERED). Also, emit a warning once in case of a bad reg_state. CC: "David S. Miller" CC: Jason Baron CC: Eric Dumazet CC: Vlad Yasevich CC: stephen hemminger CC: Jerry Chu CC: Ben Hutchings CC: Joe Perches Signed-off-by: Veaceslav Falico Signed-off-by: David S. Miller --- net/core/dev.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'net/core') diff --git a/net/core/dev.c b/net/core/dev.c index 239722af098d..81d61014fd9b 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -6950,12 +6950,14 @@ static int __netdev_printk(const char *level, const struct net_device *dev, if (dev && dev->dev.parent) { r = dev_printk_emit(level[1] - '0', dev->dev.parent, - "%s %s %s: %pV", + "%s %s %s%s: %pV", dev_driver_string(dev->dev.parent), dev_name(dev->dev.parent), - netdev_name(dev), vaf); + netdev_name(dev), netdev_reg_state(dev), + vaf); } else if (dev) { - r = printk("%s%s: %pV", level, netdev_name(dev), vaf); + r = printk("%s%s%s: %pV", level, netdev_name(dev), + netdev_reg_state(dev), vaf); } else { r = printk("%s(NULL net_device): %pV", level, vaf); } -- cgit v1.2.3