[PATCH v5 2/3] fbcon: Call WARN_CONSOLE_UNLOCKED() where applicable

Steven Rostedt rostedt at goodmis.org
Wed Jul 11 19:19:11 UTC 2018


On Wed, 11 Jul 2018 19:56:02 +0200
Daniel Vetter <daniel at ffwll.ch> wrote:

> > Have you seen Steven's suggestion which he send about the same time
> > as your mail I'm replying to here ? I personally think that doing
> > something like that makes sense (for as long as we have the need
> > for the lockless_fb_register debug hack).
> >
> > Note I've 2 patches ready to go to only fix this in fbcon.c, but I
> > think a more thorough fix makes sense.  
> 
> Yeah Steven's suggestion looks reasonable to fix this all for good.
> The #if 1 predates git history, so no idea why it was added or by whom
> :-)

I just sent the patch. If the printk maintainers take it, then you can
update the fb driver to set the ignore_console_lock_warning when
lockless_fb_register is set.

-- Steve


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