Re: suspicious RCU usage with unlazy_walk()

2013-09-09 Thread Linus Torvalds
On Sun, Sep 8, 2013 at 1:46 AM, Jerry Snitselaar wrote: > Running 3.11.0-07547-g44598f9 I hit the following last night. I have > not had it reproduce since then. Should there be some lock cleanup in > the error path prior to the dput() call like unlock_rcu_walk()? Heh. I should have read more ema

suspicious RCU usage with unlazy_walk()

2013-09-08 Thread Jerry Snitselaar
Running 3.11.0-07547-g44598f9 I hit the following last night. I have not had it reproduce since then. Should there be some lock cleanup in the error path prior to the dput() call like unlock_rcu_walk()? [ 1705.083706] === [ 1705.083709] [ INFO: suspicious RCU usage. ]