Re: [BUG] 2.6.38-rc2: Circular Locking Dependency

Knut Petersen
2011-02-08T07:51:33Z

Hi everybody!

I bisected the problem with the following result:

aa9421041128abb4d269ee1dc502ff65fb3b7d69 is the first bad commit
commit aa9421041128abb4d269ee1dc502ff65fb3b7d69
Author: Changli Gao <xiaosuo@gmail.com>
Date: Sat Dec 4 02:31:41 2010 +0000

net: init ingress queue

The dev field of ingress queue is forgot to initialized, then NULL
pointer dereference happens in qdisc_alloc().

Move inits of tx queues to netif_alloc_netdev_queues().

Signed-off-by: Changli Gao <xiaosuo@gmail.com>
Acked-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

:040000 040000 dcbb6ab41c4308cba1bc6823d200dcf92aa402d8
b5e190ec681d26ffe62d1d0214c4ef77b8034189 M net

cu,
Knut