Eric Dumazet caf586e5f2 net: add a core netdev->rx_dropped counter ... In various situations, a device provides a packet to our stack and we drop it before it enters protocol stack : - softnet backlog full (accounted in /proc/net/softnet_stat) - bad vlan tag (not accounted) - unknown/unregistered protocol (not accounted) We can handle a per-device counter of such dropped frames at core level, and automatically adds it to the device provided stats (rx_dropped), so that standard tools can be used (ifconfig, ip link, cat /proc/net/dev) This is a generalization of commit 8990f468a (net: rx_dropped accounting), thus reverting it. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2010-10-05 14:47:55 -07:00
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Kconfig	vlan: Add GVRP support	2008-07-05 21:26:57 -07:00
Makefile	vlan: uninline __vlan_hwaccel_rx	2008-07-08 03:23:36 -07:00
vlan_core.c	net: add a core netdev->rx_dropped counter	2010-10-05 14:47:55 -07:00
vlan_dev.c	net: add a core netdev->rx_dropped counter	2010-10-05 14:47:55 -07:00
vlan_gvrp.c	vlan: TCI related type and naming cleanups	2008-07-08 03:24:44 -07:00
vlan_netlink.c	vlan: support "loose binding" to the underlying network device	2009-11-26 16:00:36 -08:00
vlan.c	8021q: Use netif_copy_real_num_queues() to set queue counts	2010-09-27 22:09:57 -07:00
vlan.h	net: add a core netdev->rx_dropped counter	2010-10-05 14:47:55 -07:00
vlanproc.c	net: fix 64 bit counters on 32 bit arches	2010-07-07 14:58:56 -07:00
vlanproc.h	[VLAN]: Add a net argument to proc init and cleanup calls.	2008-04-16 00:51:12 -07:00