Re: WARNING: at kernel/rcutree.c:1562 rcu_do_batch()

2012-11-09 Thread Paul E. McKenney
On Fri, Nov 09, 2012 at 12:23:30PM +0800, Fengguang Wu wrote: > Paul, > > I got the below warning in stable kernel 3.6.3. linux-next does > not have this issue. Bisect shows that the first bad commit is > > commit b1420f1c8bfc30ecf6380a31d0f686884834b599 > Author: Paul E. McKenney > Date: Thu

Re: WARNING: at kernel/rcutree.c:1562 rcu_do_batch()

2012-11-08 Thread Michael Wang
Hi, Fengguang On 11/09/2012 12:23 PM, Fengguang Wu wrote: > Paul, > > I got the below warning in stable kernel 3.6.3. linux-next does > not have this issue. Bisect shows that the first bad commit is Please allow me to ask few questions: 1. is it 100% sure that linux-next don't show this issue on