[lkml]   [2003]   [Feb]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [ATM] who 'owns' the skb created by drivers/atm?
In message <>,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
More majordomo info at
Please read the FAQ at

 \ /
  Last update: 2005-03-22 13:33    [W:0.099 / U:5.724 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site