From: David Miller <davem@davemloft.net>
To: edumazet@google.com
Cc: netdev@vger.kernel.org, eric.dumazet@gmail.com,
dsa@cumulusnetworks.com, james.l.morris@oracle.com,
casey@schaufler-ca.com
Subject: Re: [PATCH net 0/2] tcp: add tcp_v4_fill_cb()/tcp_v4_restore_cb()
Date: Sun, 03 Dec 2017 12:39:44 -0500 (EST) [thread overview]
Message-ID: <20171203.123944.1838007882721067461.davem@davemloft.net> (raw)
In-Reply-To: <20171203173300.21149-1-edumazet@google.com>
From: Eric Dumazet <edumazet@google.com>
Date: Sun, 3 Dec 2017 09:32:58 -0800
> James Morris reported kernel stack corruption bug that
> we tracked back to commit 971f10eca186 ("tcp: better TCP_SKB_CB
> layout to reduce cache line misses")
>
> First patch needs to be backported to kernels >= 3.18,
> while second patch needs to be backported to kernels >= 4.9, since
> this was the time when inet_exact_dif_match appeared.
Series applied and queued up for -stable, thanks Eric.
prev parent reply other threads:[~2017-12-03 17:39 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-03 17:32 [PATCH net 0/2] tcp: add tcp_v4_fill_cb()/tcp_v4_restore_cb() Eric Dumazet
2017-12-03 17:32 ` [PATCH net 1/2] " Eric Dumazet
2017-12-03 17:33 ` [PATCH net 2/2] tcp: use IPCB instead of TCP_SKB_CB in inet_exact_dif_match() Eric Dumazet
2017-12-03 17:39 ` David Miller [this message]
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