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(parent: 9cde69e) | patch
packet: Report fanout status via diag engine
authorPavel Emelyanov <xemul@parallels.com>
Thu, 16 Aug 2012 05:36:48 +0000 (05:36 +0000)
committerDavid S. Miller <davem@davemloft.net>
Mon, 20 Aug 2012 09:23:14 +0000 (02:23 -0700)
commite4e8262adbe72c099eb9413fc3f42cb06d55f656
treeff7d423fae980191ed922038ce5e1d0a05e19fabtree | snapshot
parent9cde69e50068d43832d1b34c4062286e437813aecommit | diff
packet: Report fanout status via diag engine

Reported value is the same reported by the FANOUT getsockoption, but
unlike it, the absent fanout setup results in absent nlattr, rather
than in nlattr with zero value. This is done so, since zero fanout
report may mean both -- no fanout, and fanout with both id and type zero.

Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/linux/packet_diag.h diff | blob | history
net/packet/af_packet.c diff | blob | history
net/packet/diag.c diff | blob | history
net/packet/internal.h diff | blob | history
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