Skip to content
GitLab
  • Explore
  • Sign in
  • Register
  • xcap
  • xcap-capability-linux
  • Repository
  • xcap-capability-linux
  • net
  • packet
  • af_packet.c
Find file Blame History Permalink
  • Wang Chen's avatar
    af_packet: Check return of dev_set_promiscuity/allmulti · 2aeb0b88
    Wang Chen authored Jul 14, 2008
    
    
    dev_set_promiscuity/allmulti might overflow.  Commit: "netdevice: Fix
    promiscuity and allmulti overflow" in net-next makes
    dev_set_promiscuity/allmulti return error number if overflow happened.
    
    In af_packet, we check all positive increment for promiscuity and
    allmulti to get error return.
    
    Signed-off-by: default avatarWang Chen <wangchen@cn.fujitsu.com>
    Acked-by: default avatarPatrick McHardy <kaber@trash.net>
    Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
    2aeb0b88