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Date: Fri, 08 Nov 2019 14:00:27 -0800 (PST) From: David Miller <davem@...emloft.net> To: edumazet@...gle.com Cc: netdev@...r.kernel.org, eric.dumazet@...il.com, syzkaller@...glegroups.com Subject: Re: [PATCH net] net: fix data-race in neigh_event_send() From: Eric Dumazet <edumazet@...gle.com> Date: Thu, 7 Nov 2019 20:08:19 -0800 > KCSAN reported the following data-race [1] > > The fix will also prevent the compiler from optimizing out > the condition. > > [1] > > BUG: KCSAN: data-race in neigh_resolve_output / neigh_resolve_output ... > Signed-off-by: Eric Dumazet <edumazet@...gle.com> > Reported-by: syzbot <syzkaller@...glegroups.com> Applied and queued up for -stable.
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