Re: [PATCH] locking/lockdep: Fix lock IRQ usage initialization bug

From: Yuyang Du
Date: Tue Jun 11 2019 - 06:13:51 EST


Great, thanks.

On Mon, 10 Jun 2019 at 23:35, Qian Cai <cai@xxxxxx> wrote:
>
> On Mon, 2019-06-10 at 13:52 +0800, Yuyang Du wrote:
> > The commit:
> >
> > 091806515124b20 ("locking/lockdep: Consolidate lock usage bit
> > initialization")
> >
> > misses marking LOCK_USED flag at IRQ usage initialization when
> > CONFIG_TRACE_IRQFLAGS
> > or CONFIG_PROVE_LOCKING is not defined. Fix it.
> >
> > Reported-by: Qian Cai <cai@xxxxxx>
> > Signed-off-by: Yuyang Du <duyuyang@xxxxxxxxx>
>
> It works fine.