On Wed, 23 Jun 2021 14:12:45 +1000, Nicholas Piggin wrote:
> printk_safe_flush_on_panic() has special lock breaking code for the
> case where we panic()ed with the console lock held. It relies on
> panic IPI causing other CPUs to mark themselves offline.
>
> Do as most other architectures do.
>
>
printk_safe_flush_on_panic() has special lock breaking code for the
case where we panic()ed with the console lock held. It relies on
panic IPI causing other CPUs to mark themselves offline.
Do as most other architectures do.
This effectively reverts commit de6e5d38417e ("powerpc: smp_send_stop do
