diff options
| author | JP Abgrall <jpa@google.com> | 2012-04-27 12:57:39 -0700 |
|---|---|---|
| committer | Varun Wadekar <vwadekar@nvidia.com> | 2012-07-18 11:33:29 +0530 |
| commit | 41a3636cb85cca9c6c896a850b299f84704100f2 (patch) | |
| tree | 6c1c4c9c9b743b67394e388e7262957d2bbf9f04 /mm/mmu_notifier.c | |
| parent | 6ad64b2a3378686d63b08ff3ae5a03d0de6d5231 (diff) | |
netfilter: xt_qtaguid: start tracking iface rx/tx at low level
qtaguid tracks the device stats by monitoring when it goes up and down,
then it gets the dev_stats().
But devs don't correctly report stats (either they don't count headers
symmetrically between rx/tx, or they count internal control messages).
Now qtaguid counts the rx/tx bytes/packets during raw:prerouting and
mangle:postrouting (nat is not available in ipv6).
The results are in
/proc/net/xt_qtaguid/iface_stat_fmt
which outputs a format line (bash expansion):
ifname total_skb_{rx,tx}_{bytes,packets}
Added event counters for pre/post handling.
Added extra ctrl_*() pid/uid debugging.
Change-Id: Id84345d544ad1dd5f63e3842cab229e71d339297
Signed-off-by: JP Abgrall <jpa@google.com>
Diffstat (limited to 'mm/mmu_notifier.c')
0 files changed, 0 insertions, 0 deletions