Messages in this thread | | | Subject | Re: [PATCH stable] net: sch_generic: fix the missing new qdisc assignment bug | From | Yunsheng Lin <> | Date | Tue, 10 Nov 2020 08:58:17 +0800 |
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On 2020/11/9 20:46, Greg KH wrote: > On Tue, Nov 03, 2020 at 11:25:38AM +0800, Yunsheng Lin wrote: >> commit 2fb541c862c9 ("net: sch_generic: aviod concurrent reset and enqueue op for lockless qdisc") >> >> When the above upstream commit is backported to stable kernel, >> one assignment is missing, which causes two problems reported >> by Joakim and Vishwanath, see [1] and [2]. >> >> So add the assignment back to fix it. >> >> 1. https://www.spinics.net/lists/netdev/msg693916.html >> 2. https://www.spinics.net/lists/netdev/msg695131.html >> >> Fixes: 749cc0b0c7f3 ("net: sch_generic: aviod concurrent reset and enqueue op for lockless qdisc") >> Signed-off-by: Yunsheng Lin <linyunsheng@huawei.com> >> --- >> net/sched/sch_generic.c | 3 +++ >> 1 file changed, 3 insertions(+) > > What kernel tree(s) does this need to be backported to?
4.19.x and 5.4.x
Thanks
> > thanks, > > greg k-h > . >
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