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Message-Id: <20190809.195602.1013240319655127797.davem@davemloft.net> Date: Fri, 09 Aug 2019 19:56:02 -0700 (PDT) From: David Miller <davem@...emloft.net> To: jakub.kicinski@...ronome.com Cc: netdev@...r.kernel.org, willemb@...gle.com, davejwatson@...com, borisp@...lanox.com, aviadye@...lanox.com, john.fastabend@...il.com, daniel@...earbox.net, oss-drivers@...ronome.com, syzbot+dcdc9deefaec44785f32@...kaller.appspotmail.com Subject: Re: [PATCH net] net/tls: swap sk_write_space on close From: Jakub Kicinski <jakub.kicinski@...ronome.com> Date: Fri, 9 Aug 2019 18:36:23 -0700 > Now that we swap the original proto and clear the ULP pointer > on close we have to make sure no callback will try to access > the freed state. sk_write_space is not part of sk_prot, remember > to swap it. > > Reported-by: syzbot+dcdc9deefaec44785f32@...kaller.appspotmail.com > Fixes: 95fa145479fb ("bpf: sockmap/tls, close can race with map free") > Signed-off-by: Jakub Kicinski <jakub.kicinski@...ronome.com> Applied, thanks Jakub.
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