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authorEric Dumazet <eric.dumazet@gmail.com>2012-04-06 10:49:10 +0200
committerDavid S. Miller <davem@davemloft.net>2012-04-06 05:07:21 -0400
commit110c43304db6f06490961529536c362d9ac5732f (patch)
tree5729bd4310cffaea7d0e4fbe3451d26e78271179 /drivers/parport
parent4a7e7c2ad540e54c75489a70137bf0ec15d3a127 (diff)
net: fix a race in sock_queue_err_skb()
As soon as an skb is queued into socket error queue, another thread can consume it, so we are not allowed to reference skb anymore, or risk use after free. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/parport')
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