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| author | Patrick McHardy <kaber@trash.net> | 2008-04-06 23:42:55 -0700 |
|---|---|---|
| committer | Chris Wright <chrisw@sous-sol.org> | 2008-04-18 18:53:26 -0700 |
| commit | 1bb175b624fe8cf8b6acb5abb45810727a98ad80 (patch) | |
| tree | a2e67472f1a65de4de8c94d7017440c0a3577280 /ipc/msg.c | |
| parent | 746b23e44e933a993777eb054ab6b44724a43d6e (diff) | |
| download | kernel-common-1bb175b624fe8cf8b6acb5abb45810727a98ad80.tar.gz kernel-common-1bb175b624fe8cf8b6acb5abb45810727a98ad80.tar.bz2 kernel-common-1bb175b624fe8cf8b6acb5abb45810727a98ad80.zip | |
NET: Fix multicast device ioctl checks
Upstream commit: 61ee6bd487b9cc160e533034eb338f2085dc7922
SIOCADDMULTI/SIOCDELMULTI check whether the driver has a set_multicast_list
method to determine whether it supports multicast. Drivers implementing
secondary unicast support use set_rx_mode however.
Check for both dev->set_multicast_mode and dev->set_rx_mode to determine
multicast capabilities.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Chris Wright <chrisw@sous-sol.org>
Diffstat (limited to 'ipc/msg.c')
0 files changed, 0 insertions, 0 deletions