diff options
| author | Vlad Buslov <vladbu@mellanox.com> | 2018-09-24 18:22:50 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-09-26 05:17:35 +0200 |
| commit | 86bd446b5cebd783187ea3772ff258210de77d99 (patch) | |
| tree | a628c33098ece5577e51cdbe871fd5f97a5a064e /net/sched/sch_prio.c | |
| parent | net: core: netlink: add helper refcount dec and lock function (diff) | |
| download | linux-86bd446b5cebd783187ea3772ff258210de77d99.tar.xz linux-86bd446b5cebd783187ea3772ff258210de77d99.zip | |
net: sched: rename qdisc_destroy() to qdisc_put()
Current implementation of qdisc_destroy() decrements Qdisc reference
counter and only actually destroy Qdisc if reference counter value reached
zero. Rename qdisc_destroy() to qdisc_put() in order for it to better
describe the way in which this function currently implemented and used.
Extract code that deallocates Qdisc into new private qdisc_destroy()
function. It is intended to be shared between regular qdisc_put() and its
unlocked version that is introduced in next patch in this series.
Signed-off-by: Vlad Buslov <vladbu@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/sch_prio.c')
| -rw-r--r-- | net/sched/sch_prio.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/sched/sch_prio.c b/net/sched/sch_prio.c index 222e53d3d27a..f8af98621179 100644 --- a/net/sched/sch_prio.c +++ b/net/sched/sch_prio.c @@ -175,7 +175,7 @@ prio_destroy(struct Qdisc *sch) tcf_block_put(q->block); prio_offload(sch, NULL); for (prio = 0; prio < q->bands; prio++) - qdisc_destroy(q->queues[prio]); + qdisc_put(q->queues[prio]); } static int prio_tune(struct Qdisc *sch, struct nlattr *opt, @@ -205,7 +205,7 @@ static int prio_tune(struct Qdisc *sch, struct nlattr *opt, extack); if (!queues[i]) { while (i > oldbands) - qdisc_destroy(queues[--i]); + qdisc_put(queues[--i]); return -ENOMEM; } } @@ -220,7 +220,7 @@ static int prio_tune(struct Qdisc *sch, struct nlattr *opt, qdisc_tree_reduce_backlog(child, child->q.qlen, child->qstats.backlog); - qdisc_destroy(child); + qdisc_put(child); } for (i = oldbands; i < q->bands; i++) { |