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Date:   Mon, 13 Jul 2020 14:26:24 -0700
From:   "Paul E. McKenney" <paulmck@kernel.org>
To:     Madhuparna Bhowmik <madhuparnabhowmik10@gmail.com>
Cc:     joel@joelfernandes.org, rcu@vger.kernel.org,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH] rculist: Fix _list_check_srcu() macro
Message-ID: <20200713212624.GM9247@paulmck-ThinkPad-P72>
Reply-To: paulmck@kernel.org
References: <20200713174846.8681-1-madhuparnabhowmik10@gmail.com>
 <20200713210244.GL9247@paulmck-ThinkPad-P72>
 <20200713211315.GA19516@madhuparna-HP-Notebook>
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On Tue, Jul 14, 2020 at 02:43:16AM +0530, Madhuparna Bhowmik wrote:
> On Mon, Jul 13, 2020 at 02:02:44PM -0700, Paul E. McKenney wrote:
> > On Mon, Jul 13, 2020 at 11:18:46PM +0530, madhuparnabhowmik10@gmail.com wrote:
> > > From: Madhuparna Bhowmik <madhuparnabhowmik10@gmail.com>
> > > 
> > > This patch fixes the macro _list_check_srcu() for CONFIG_PROVE_RCU_LIST =
> > > False.
> > > 
> > > Reported-by: kernel test robot <lkp@intel.com>
> > > Signed-off-by: Madhuparna Bhowmik <madhuparnabhowmik10@gmail.com>
> > 
> > Thank you, Madhuparna!  I am folding this into your original, but
> > with lowercase "true".
> >
> I am really sorry and thanks for applying this with the correction.

No worries!  Just thought that I should mention it in case there was
some subtle reason why TRUE was needed in this case.  ;-)

							Thanx, Paul

> > > ---
> > >  include/linux/rculist.h | 2 +-
> > >  1 file changed, 1 insertion(+), 1 deletion(-)
> > > 
> > > diff --git a/include/linux/rculist.h b/include/linux/rculist.h
> > > index 516b4feb2682..a435ad62b90b 100644
> > > --- a/include/linux/rculist.h
> > > +++ b/include/linux/rculist.h
> > > @@ -73,7 +73,7 @@ static inline void INIT_LIST_HEAD_RCU(struct list_head *list)
> > >  #define __list_check_rcu(dummy, cond, extra...)				\
> > >  	({ check_arg_count_one(extra); })
> > >  
> > > -#define __list_check_srcu(cond)
> > > +#define __list_check_srcu(cond)	TRUE
> > >  #endif
> > >  
> > >  /*
> > > -- 
> > > 2.17.1
> > >