> -----Original Message----- > From: Intel-wired-lan <[email protected]> On Behalf > Of Philipp Hahn > Sent: Tuesday, March 10, 2026 12:49 PM > To: [email protected]; [email protected]; > [email protected]; [email protected]; [email protected]; dm- > [email protected]; [email protected]; > [email protected]; [email protected]; intel-wired- > [email protected]; [email protected]; [email protected]; > [email protected]; [email protected]; > [email protected]; [email protected]; linux- > [email protected]; [email protected]; linux- > [email protected]; [email protected]; linux- > [email protected]; [email protected]; linux- > [email protected]; [email protected]; linux- > [email protected]; [email protected]; linux- > [email protected]; [email protected]; [email protected]; > [email protected]; [email protected]; linux- > [email protected]; [email protected]; linux- > [email protected]; [email protected]; linux- > [email protected]; [email protected]; linux- > [email protected]; [email protected]; linux-security- > [email protected]; [email protected]; linux- > [email protected]; [email protected]; > [email protected]; [email protected]; linux- > [email protected]; [email protected]; > [email protected]; [email protected]; sched- > [email protected]; [email protected]; tipc- > [email protected]; [email protected]; Philipp Hahn > <[email protected]> > Cc: Tejun Heo <[email protected]>; David Vernet <[email protected]>; > Andrea Righi <[email protected]>; Changwoo Min <[email protected]>; > Ingo Molnar <[email protected]>; Peter Zijlstra <[email protected]>; > Juri Lelli <[email protected]>; Vincent Guittot > <[email protected]>; Dietmar Eggemann > <[email protected]>; Steven Rostedt <[email protected]>; Ben > Segall <[email protected]>; Mel Gorman <[email protected]>; Valentin > Schneider <[email protected]> > Subject: [Intel-wired-lan] [PATCH 16/61] sched: Prefer IS_ERR_OR_NULL > over manual NULL check > > Prefer using IS_ERR_OR_NULL() over using IS_ERR() and a manual NULL > check. > > Change generated with coccinelle. > > To: Tejun Heo <[email protected]> > To: David Vernet <[email protected]> > To: Andrea Righi <[email protected]> > To: Changwoo Min <[email protected]> > To: Ingo Molnar <[email protected]> > To: Peter Zijlstra <[email protected]> > To: Juri Lelli <[email protected]> > To: Vincent Guittot <[email protected]> > To: Dietmar Eggemann <[email protected]> > To: Steven Rostedt <[email protected]> > To: Ben Segall <[email protected]> > To: Mel Gorman <[email protected]> > To: Valentin Schneider <[email protected]> > Cc: [email protected] > Cc: [email protected] > Signed-off-by: Philipp Hahn <[email protected]> > --- > kernel/sched/ext.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/kernel/sched/ext.c b/kernel/sched/ext.c index > 1594987d637b09e586ae788b7f2e6336332d605a..cfa869bd7de5406a5ca094992ab0 > 4c62b0e92fd0 100644 > --- a/kernel/sched/ext.c > +++ b/kernel/sched/ext.c > @@ -3688,7 +3688,7 @@ static void scx_sched_free_rcu_work(struct > work_struct *work) > do { > rhashtable_walk_start(&rht_iter); > > - while ((dsq = rhashtable_walk_next(&rht_iter)) && > !IS_ERR(dsq)) > + while (!IS_ERR_OR_NULL((dsq = > rhashtable_walk_next(&rht_iter)))) > destroy_dsq(sch, dsq->id); > > rhashtable_walk_stop(&rht_iter); > > -- > 2.43.0
Reviewed-by: Aleksandr Loktionov <[email protected]>
