Am 18. April 2021 23:11:44 MESZ schrieb Pablo Neira Ayuso <[email protected]>: >Patch 2ed37183abb7 ("netfilter: flowtable: separate replace, destroy >and >stats to different workqueues") splits the workqueue per event type. >Add >a mutex to serialize updates. > >Fixes: 502e84e2382d ("net: ethernet: mtk_eth_soc: add flow offloading >support") >Reported-by: Frank Wunderlich <[email protected]> >Signed-off-by: Pablo Neira Ayuso <[email protected]>
Hi Pablo, As far we tested it, the mutex does not avoid the hang. It looks a bit better,but at the end it was fixed by this Patch https://patchwork.kernel.org/project/linux-mediatek/patch/[email protected]/ Alex did some tests without the lock here and it still looks stable. So it looks like it is not needed regards Frank
