| commit | 5ae7b444137143a4e067b80354171ab128eb1b2b | [log] [tgz] |
|---|---|---|
| author | Wang Chen <wangchen@cn.fujitsu.com> | Mon Jul 14 20:54:23 2008 -0700 |
| committer | David S. Miller <davem@davemloft.net> | Mon Jul 14 20:54:23 2008 -0700 |
| tree | 5a903c02c26d186d2ed95d81152ee28c5e2daaa3 | |
| parent | bc3f9076f671f128c82022428992c30be57f22d5 [diff] |
ipv6: Check return of dev_set_allmulti allmulti might overflow. Commit: "netdevice: Fix promiscuity and allmulti overflow" in net-next makes dev_set_promiscuity/allmulti return error number if overflow happened. Here, we check the positive increment for allmulti to get error return. Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Acked-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>