Messages in this thread | | | Subject | Re: [ATM] who 'owns' the skb created by drivers/atm? | Date | Sun, 23 Feb 2003 20:55:25 -0500 | From | chas williams <> |
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In message <20030223001550.I2791@almesberger.net>,Werner Almesberger writes: >The "cb must be in virgin state" rule is indeed news to me. But >maybe the rule has always been there, and nobody really noticed :-)
its particularly a problem (on the ia64 anyway) in ip_options_echo(). optlen (in skb_inet_parm) winds up with values >>40 and it overwrites the stack. it looks like the ip stack wants to process the options block once and tuck it away in skb_inet_parm. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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