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| author |   Cong Wang <xiyou.wangcong@gmail.com> | 2020-07-25 13:17:07 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2020-07-28 17:41:23 -0700 |
| commit | 608b4adab17889576c6636311f495b1a52418c69 (patch) | |
| tree | db5756d038d46cb1484d2b86e3b998b0614d23f0 /include | |
| parent | Merge branch 'hinic-add-some-error-messages-for-debug' (diff) | |
| download | wireguard-linux-608b4adab17889576c6636311f495b1a52418c69.tar.xz wireguard-linux-608b4adab17889576c6636311f495b1a52418c69.zip | |
net_sched: initialize timer earlier in red_init()
When red_init() fails, red_destroy() is called to clean up.
If the timer is not initialized yet, del_timer_sync() will
complain. So we have to move timer_setup() before any failure.
Reported-and-tested-by: syzbot+6e95a4fabf88dc217145@syzkaller.appspotmail.com
Fixes: aee9caa03fc3 ("net: sched: sch_red: Add qevents "early_drop" and "mark"")
Cc: Petr Machata <petrm@mellanox.com>
Cc: Jamal Hadi Salim <jhs@mojatatu.com>
Cc: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Reviewed-by: Petr Machata <petrm@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions