Messages in this thread | | | Date | Mon, 7 Feb 2000 00:45:12 -0800 | From | Mitchell Blank Jr <> | Subject | Re: PPP is not SMP safe in 2.2.X, Oops |
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Oleg Drokin wrote: > It seems PPP is not SMP safe in 2.2.X
Hmmm... looks like you're right. Someone is stepping on ppp->tpkt in between the time ppp_tty_push called ppp_async_encode and it was done with the packet.
ppp_tty_flush_output - seems unlikely. I don't know if its actually SMP safe, but you're probably not getting flushes ppp_async_release - could be... does this happen perchance when a connection is being closed? another ppp_tty_push - uh, I really hope ppp->tty_pushing isn't the only thing serializing access here.. that doesn't look healthy to me.
-Mitch
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