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Guillaume Nault authored
As pppol2tp_recv() never queues up packets to plain L2TP sockets, pppol2tp_recvmsg() never returns data to userspace, thus making the recv*() system calls unusable. Instead of dropping packets when the L2TP socket isn't bound to a PPP channel, this patch adds them to its reception queue. Signed-off-by:
Guillaume Nault <g.nault@alphalink.fr> Signed-off-by:
David S. Miller <davem@davemloft.net>
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