diff options
Diffstat (limited to 'net/sched/sch_drr.c')
| -rw-r--r-- | net/sched/sch_drr.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/sched/sch_drr.c b/net/sched/sch_drr.c index e71a5de23e2..8d523d9b636 100644 --- a/net/sched/sch_drr.c +++ b/net/sched/sch_drr.c @@ -208,7 +208,8 @@ static int drr_graft_class(struct Qdisc *sch, unsigned long arg, sch_tree_lock(sch); drr_purge_queue(cl); - *old = xchg(&cl->qdisc, new); + *old = cl->qdisc; + cl->qdisc = new; sch_tree_unlock(sch); return 0; } |