On Sat, Jul 15, 2017 at 1:36 PM, Pierre Kuo <vichy....@gmail.com> wrote:
> In commit de6fcbdb68b2 ("printk: convert the rest to printk-safe"), we
> create 4 helper macros to make printk-safe usage easier.
> Here we modify some part of console_unlock with above marcros.> raw_spin_lock(&logbuf_lock); ...and now we have "orphaned" call to lock. > - raw_spin_unlock(&logbuf_lock); > + logbuf_unlock_irqrestore(flags); Personally I can't say this makes things clearer. -- With Best Regards, Andy Shevchenko
