-
Xin Long authored
The check 'status & DO_SETLINK_NOTIFY' in do_setlink doesn't really work after status & DO_SETLINK_MODIFIED, as: DO_SETLINK_MODIFIED 0x1 DO_SETLINK_NOTIFY 0x3 Considering that notifications are suppposed to be sent only when status have the flag DO_SETLINK_NOTIFY, the right check would be: (status & DO_SETLINK_NOTIFY) == DO_SETLINK_NOTIFY This would avoid lots of duplicated notifications when setting some properties of a link. Fixes: ba998906 ("rtnl/do_setlink(): notify when a netdev is modified") Signed-off-by:
Xin Long <lucien.xin@gmail.com> Acked-by:
David Ahern <dsahern@gmail.com> Acked-by:
Nicolas Dichtel <nicolas.dichtel@6wind.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
64ff90cc