Re: linux-next: manual merge of the rcu tree with the block tree

[Jens Axboe <axboe@kernel.dk>]

On 2/12/21 8:18 AM, Frederic Weisbecker wrote:
> On Thu, Feb 11, 2021 at 04:48:52PM +1100, Stephen Rothwell wrote:
>> Hi all,
>>
>> Today's linux-next merge of the rcu tree got conflicts in:
>>
>>   include/linux/rcupdate.h
>>   kernel/rcu/tree.c
>>   kernel/rcu/tree_plugin.h
>>
>> between commits:
>>
>>   3a7b5c87a0b2 ("rcu/nocb: Perform deferred wake up before last idle's need_resched() check")
>>   e4234f21d2ea ("rcu: Pull deferred rcuog wake up to rcu_eqs_enter() callers")
>>   14bbd41d5109 ("entry/kvm: Explicitly flush pending rcuog wakeup before last
>>   rescheduling point")
>> from the block tree and commits:
> 
> Isn't it tip:/sched/core instead of block?

It must be, maybe block just got merged first? It's just sched/core in a
topic branch, to satisfy a dependency.

But as mentioned in the previous email, I just need sched/smp to satisfy
that dependency. So I've rebased that small topic branch with that
pulled in instead. Won't solve the sched/core vs rcu tree conflict, but
at least it's out of my hands now :-)

-- 
Jens Axboe