> -----Original Message----- > From: Johannes Berg <johan...@sipsolutions.net> > Sent: Sunday, January 24, 2021 00:16 > To: Hans de Goede <hdego...@redhat.com>; netdev@vger.kernel.org > Cc: linux-wirel...@vger.kernel.org; Peer, Ilan <ilan.p...@intel.com>; > Coelho, Luciano <luciano.coe...@intel.com> > Subject: Re: pull-request: mac80211 2021-01-18.2 > > On Sat, 2021-01-23 at 22:31 +0100, Hans de Goede wrote: > > > > So I'm afraid that I have some bad news about this patch, it fixes the > > RCU warning which I reported: > > > > https://lore.kernel.org/linux-wireless/20210104170713.66956-1-hdegoede > > @redhat.com/ > > > > But it introduces a deadlock. See: > > > > https://lore.kernel.org/linux-wireless/d839ab62-e4bc-56f0-d861-f172bf1 > > 9c...@redhat.com/ > > > > for details. Note we really should fix this new deadlock before 5.11 > > is released. This is worse then the RCU warning which this patch fixes. > > Ouch. Thanks for the heads-up. I guess I'll revert both patches for now, > unless we can quickly figure out a way to get all these paths in order. >
Thanks Hans and Johannes for handling this. I'll try to come up with a solution. Regards, Ilan.
