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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-04-21 23:20:08 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-04-21 23:20:08 +0200 |
| commit | 3b8a1f45e1b3886593a7cbb0aca09d4d0a9e23df (patch) | |
| tree | e9f4ada62ee0d88c7c389cbf66bf2f7ec897c680 /net/sched/sch_drr.c | |
| parent | tty:serial_core: Spelling mistake (diff) | |
| parent | Linux 5.1-rc6 (diff) | |
| download | linux-3b8a1f45e1b3886593a7cbb0aca09d4d0a9e23df.tar.xz linux-3b8a1f45e1b3886593a7cbb0aca09d4d0a9e23df.zip | |
Merge 5.1-rc6 into tty-next
We want the serial/tty fixes in here as well.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/sched/sch_drr.c')
| -rw-r--r-- | net/sched/sch_drr.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/net/sched/sch_drr.c b/net/sched/sch_drr.c index 09b800991065..430df9a55ec4 100644 --- a/net/sched/sch_drr.c +++ b/net/sched/sch_drr.c @@ -50,15 +50,6 @@ static struct drr_class *drr_find_class(struct Qdisc *sch, u32 classid) return container_of(clc, struct drr_class, common); } -static void drr_purge_queue(struct drr_class *cl) -{ - unsigned int len = cl->qdisc->q.qlen; - unsigned int backlog = cl->qdisc->qstats.backlog; - - qdisc_reset(cl->qdisc); - qdisc_tree_reduce_backlog(cl->qdisc, len, backlog); -} - static const struct nla_policy drr_policy[TCA_DRR_MAX + 1] = { [TCA_DRR_QUANTUM] = { .type = NLA_U32 }, }; @@ -167,7 +158,7 @@ static int drr_delete_class(struct Qdisc *sch, unsigned long arg) sch_tree_lock(sch); - drr_purge_queue(cl); + qdisc_purge_queue(cl->qdisc); qdisc_class_hash_remove(&q->clhash, &cl->common); sch_tree_unlock(sch); @@ -269,7 +260,8 @@ static int drr_dump_class_stats(struct Qdisc *sch, unsigned long arg, struct gnet_dump *d) { struct drr_class *cl = (struct drr_class *)arg; - __u32 qlen = cl->qdisc->q.qlen; + __u32 qlen = qdisc_qlen_sum(cl->qdisc); + struct Qdisc *cl_q = cl->qdisc; struct tc_drr_stats xstats; memset(&xstats, 0, sizeof(xstats)); @@ -279,7 +271,7 @@ static int drr_dump_class_stats(struct Qdisc *sch, unsigned long arg, if (gnet_stats_copy_basic(qdisc_root_sleeping_running(sch), d, NULL, &cl->bstats) < 0 || gnet_stats_copy_rate_est(d, &cl->rate_est) < 0 || - gnet_stats_copy_queue(d, NULL, &cl->qdisc->qstats, qlen) < 0) + gnet_stats_copy_queue(d, cl_q->cpu_qstats, &cl_q->qstats, qlen) < 0) return -1; return gnet_stats_copy_app(d, &xstats, sizeof(xstats)); |