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| author | Stefan Rompf <stefan@loplof.de> | 2006-03-20 17:09:11 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2006-03-20 17:09:11 -0800 |
| commit | b00055aacdb172c05067612278ba27265fcd05ce (patch) | |
| tree | 4dbbee11b02d54cc0978113dfb07c53fdce17aa8 /ipc/shm.c | |
| parent | e843b9e1bec4a953d848a319da6a18ca5c667f55 (diff) | |
| download | linux-b00055aacdb172c05067612278ba27265fcd05ce.tar.gz linux-b00055aacdb172c05067612278ba27265fcd05ce.tar.bz2 linux-b00055aacdb172c05067612278ba27265fcd05ce.zip | |
[NET] core: add RFC2863 operstate
this patch adds a dormant flag to network devices, RFC2863 operstate derived
from these flags and possibility for userspace interaction. It allows drivers
to signal that a device is unusable for user traffic without disabling
queueing (and therefore the possibility for protocol establishment traffic to
flow) and a userspace supplicant (WPA, 802.1X) to mark a device unusable
without changes to the driver.
It is the result of our long discussion. However I must admit that it
represents what Jamal and I agreed on with compromises towards Krzysztof, but
Thomas and Krzysztof still disagree with some parts. Anyway I think it should
be applied.
Signed-off-by: Stefan Rompf <stefan@loplof.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'ipc/shm.c')
0 files changed, 0 insertions, 0 deletions