diff options
| author |   Vinicius Costa Gomes <vinicius.gomes@intel.com> | 2018-07-03 15:42:52 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-07-04 22:30:27 +0900 |
| commit | 860b642b9c33ea4a6ae2f416607b0b98a9d11bb0 (patch) | |
| tree | d1b902765ed1f25ba7405acb5c701d7af1696be0 /net/sched/sch_api.c | |
| parent | net: packet: Hook into time based transmission. (diff) | |
| download | linux-dev-860b642b9c33ea4a6ae2f416607b0b98a9d11bb0.tar.xz linux-dev-860b642b9c33ea4a6ae2f416607b0b98a9d11bb0.zip | |
net/sched: Allow creating a Qdisc watchdog with other clocks
This adds 'qdisc_watchdog_init_clockid()' that allows a clockid to be
passed, this allows other time references to be used when scheduling
the Qdisc to run.
Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
| -rw-r--r-- | net/sched/sch_api.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/net/sched/sch_api.c b/net/sched/sch_api.c index 54eca685420f..98541c6399db 100644 --- a/net/sched/sch_api.c +++ b/net/sched/sch_api.c @@ -596,12 +596,19 @@ static enum hrtimer_restart qdisc_watchdog(struct hrtimer *timer) return HRTIMER_NORESTART; } -void qdisc_watchdog_init(struct qdisc_watchdog *wd, struct Qdisc *qdisc) +void qdisc_watchdog_init_clockid(struct qdisc_watchdog *wd, struct Qdisc *qdisc, + clockid_t clockid) { - hrtimer_init(&wd->timer, CLOCK_MONOTONIC, HRTIMER_MODE_ABS_PINNED); + hrtimer_init(&wd->timer, clockid, HRTIMER_MODE_ABS_PINNED); wd->timer.function = qdisc_watchdog; wd->qdisc = qdisc; } +EXPORT_SYMBOL(qdisc_watchdog_init_clockid); + +void qdisc_watchdog_init(struct qdisc_watchdog *wd, struct Qdisc *qdisc) +{ + qdisc_watchdog_init_clockid(wd, qdisc, CLOCK_MONOTONIC); +} EXPORT_SYMBOL(qdisc_watchdog_init); void qdisc_watchdog_schedule_ns(struct qdisc_watchdog *wd, u64 expires) |