Re: [PATCH RFC] panic: Fix deadlock in panic()
From: Markus Elfring
Date: Wed Jun 03 2020 - 11:31:13 EST
> A deadlock caused by logbuf_lock occurs when panic:
I suggest a few wording adjustments for this change description.
Would you like to omit an extra space character at the beginning of this sentence?
> we try to re-init â
We â
> â deadlock, but it â here, because :
â deadlock. But it â here because:
> Firstly, â
1. â
> When the CPU bring down â, â CPU willn't
â CPU was brought down â, â CPU will not
> Secondly, â
2. â
> â callback, so if printk() â
â callback. If printk() â
> â, deadlock will still occurs. Eg, â
â, deadlock will still occur. E. g. â
Regards,
Markus