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| author | Wang Chen <wangchen@cn.fujitsu.com> | 2008-07-15 07:59:03 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-07-15 07:59:03 +0400 |
| commit | 89146504cbfeb120dd08ec7f9f8314c4986189b8 (patch) | |
| tree | 7a271a017d3e622aa3a3459b3d1b0bbecd4bd9e6 /drivers/net/tun.c | |
| parent | b89fb7da2f9a69dd34ff10d45f66baa40ff8c0e5 (diff) | |
| download | linux-89146504cbfeb120dd08ec7f9f8314c4986189b8.tar.xz | |
8021q: Check return of dev_set_promiscuity/allmulti
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.
Here, we check all positive increment for promiscuity and 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>
Diffstat (limited to 'drivers/net/tun.c')
0 files changed, 0 insertions, 0 deletions