On (21/04/01 12:00), Petr Mladek wrote: > On Tue 2021-03-30 17:35:08, John Ogness wrote: > > Currently the printk safe buffers provide a form of recursion > > protection by redirecting to the safe buffers whenever printk() is > > recursively called. > > > > In preparation for removal of the safe buffers, provide an alternate > > explicit recursion protection. Recursion is limited to 3 levels > > per-CPU and per-context. > > > > Signed-off-by: John Ogness <john.ogn...@linutronix.de> > > Reviewed-by: Petr Mladek <pmla...@suse.com>
Reviewed-by: Sergey Senozhatsky <senozhat...@chromium.org>
