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| author | Pavel Emelyanov <xemul@openvz.org> | 2009-05-11 00:36:35 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-05-17 20:37:55 -0700 |
| commit | 5e392739d6ab72f7c35040aa07f4097904bce6e7 (patch) | |
| tree | 3c363f0733de8f6f843280f84c68ee57695f0c39 /net/can | |
| parent | 74392592bbf7e93ef383588e21aea0c1450d6f12 (diff) | |
| download | blackbird-op-linux-5e392739d6ab72f7c35040aa07f4097904bce6e7.tar.gz blackbird-op-linux-5e392739d6ab72f7c35040aa07f4097904bce6e7.zip | |
netpoll: don't dereference NULL dev from np
It looks like the dev in netpoll_poll can be NULL - at lease it's
checked at the function beginning. Thus the dev->netde_ops dereference
looks dangerous.
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/can')
0 files changed, 0 insertions, 0 deletions
