| commit | 61ee6bd487b9cc160e533034eb338f2085dc7922 | |
| author | Patrick McHardy <kaber@trash.net> | |
| Wed, 26 Mar 2008 09:12:11 +0000 (26 02:12 -0700) | ||
| committer | David S. Miller <davem@davemloft.net> | |
| Wed, 26 Mar 2008 09:12:11 +0000 (26 02:12 -0700) | ||
| tree | 33502a9da58f26f3b948f18288c0669b898db030 | treesnapshot (tar.gz zip) |
| parent | 8c7230f781749cd7261b504c0bfa188bb96e77ee | commitdiff |
[NET]: Fix multicast device ioctl checks
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>
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>
| net/core/dev.c | diffblobblamehistory |