Messages in this thread | | | Date | Fri, 19 Oct 2018 09:47:04 -0400 | From | Dave Jones <> | Subject | Re: netconsole warning in 4.19.0-rc7 |
| |
On Fri, Oct 19, 2018 at 12:51:38PM +0300, Meelis Roos wrote: > > > > I took another look at that error path. Turns out this is all we need I > > > > think.. > > > > > > With this patch applied on top of 4.19-rc8, I stll get the warning: > > > > > > [ 13.722919] WARNING: CPU: 0 PID: 0 at kernel/softirq.c:168 __local_bh_enable_ip+0x2e/0x44 > > > > It's going to be a couple days before I get chance to get back to this. > > Did the previous patch in this thread (without the _bh) fare any better? > > Tried it with rcu_read_unlock() instead, still the same.
Ok, this is going to take more time than I have. DaveM, do you want to revert 6fe9487892b32cb1c8b8b0d552ed7222a527fe30, or do you want a patch doing the same ?
That'll bring back the rcu warning, but fewer people were complaining about that than this new issue..
Dave
| |