Re: [PATCH v2 3/3] MIPS: signal: Remove unnecessary DEBUG_SIG related code

[Maciej W. Rozycki]

On Sun, 2 Jan 2022, Thomas Bogendoerfer wrote:

> > DEBUG_SIG is not defined on MIPS, so DEBUGP() is an empty function.
> > Additionally, it is unacceptable to printk messages in the normal
> > path of signal handling, the system can not work well if DEBUG_SIG
> > is defined, so just remove the related code.
> 
> I like to keep this debug aid for now.

 And it is perhaps worth noting that we have similar developer aids in 
many places across our code base.

  Maciej