Re: [PATCH] spi: lantiq-ssc: Fix warning by using WQ_MEM_RECLAIM

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On 7/15/20 11:48 AM, Mark Brown wrote:
> On Wed, Jul 15, 2020 at 01:02:34AM +0200, Hauke Mehrtens wrote:
> 
>> This fixes the following warning:
>> [    2.972635] ------------[ cut here ]------------
>> [    2.975956] WARNING: CPU: 1 PID: 17 at kernel/workqueue.c:2614 check_flush_dependency+0x168/0x184
>> [    2.984752] workqueue: WQ_MEM_RECLAIM kblockd:blk_mq_run_work_fn is flushing !WQ_MEM_RECLAIM 1e100800.spi:0x0
>> [    2.984759] Modules linked in:
> 
> Please think hard before including complete backtraces in upstream
> reports, they are very large and contain almost no useful information
> relative to their size so often obscure the relevant content in your
> message. If part of the backtrace is usefully illustrative (it often is
> for search engines if nothing else) then it's usually better to pull out
> the relevant sections.
> 
Ok, I will send a v2 with an updated commit message.

Hauke

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