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Date: Thu, 1 Dec 2022 20:42:19 +0100 From: Eric Dumazet <edumazet@...gle.com> To: Dmitry Safonov <dima@...sta.com> Cc: linux-kernel@...r.kernel.org, David Ahern <dsahern@...nel.org>, Peter Zijlstra <peterz@...radead.org>, Ard Biesheuvel <ardb@...nel.org>, Bob Gilligan <gilligan@...sta.com>, "David S. Miller" <davem@...emloft.net>, Dmitry Safonov <0x7f454c46@...il.com>, Francesco Ruggeri <fruggeri@...sta.com>, Hideaki YOSHIFUJI <yoshfuji@...ux-ipv6.org>, Jakub Kicinski <kuba@...nel.org>, Jason Baron <jbaron@...mai.com>, Josh Poimboeuf <jpoimboe@...nel.org>, Paolo Abeni <pabeni@...hat.com>, Salam Noureddine <noureddine@...sta.com>, Steven Rostedt <rostedt@...dmis.org>, netdev@...r.kernel.org Subject: Re: [PATCH v6 4/5] net/tcp: Do cleanup on tcp_md5_key_copy() failure On Wed, Nov 23, 2022 at 6:39 PM Dmitry Safonov <dima@...sta.com> wrote: > > If the kernel was short on (atomic) memory and failed to allocate it - > don't proceed to creation of request socket. Otherwise the socket would > be unsigned and userspace likely doesn't expect that the TCP is not > MD5-signed anymore. > > Signed-off-by: Dmitry Safonov <dima@...sta.com> > Acked-by: Jakub Kicinski <kuba@...nel.org> Reviewed-by: Eric Dumazet <edumazet@...gle.com>
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