Howdy, I was reading Rusty's Unreliable Guide To Hacking The Linux Kernel and Rusty claims that copy_from_user() and copy_to_user() have a <snip> moronic interface due to the fact that they return the amount of uncopied data (ie. 0 still means success). </snip> now uhh... if they return the amout of uncopied data, and it returns 0, then that means 0 bytes went uncopied... Which is exactly what we want, since we dont want a few bytes to go uncopyed. Is this a typo? Or am I an idiot? Thanks -Dan Erickson- -ColdOneKnight@rogers.com- P.S Dont answer that last question, :) -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/
