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(parent: 16f0136) | 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)
commitfff3321d75b1a18231876a1aceb36eacbbf6221e
treeff7d423fae980191ed922038ce5e1d0a05e19fabtree | snapshot
parent16f01365fa01150bf3606fe702a80a03ec87953acommit | 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
Domain: System / Uncategorized;