On 28/09/09 04:54, tom fogal wrote: > yami<[email protected]> writes: >> I tried to run a amd64-linux program on valgrind 3.5.0, but valgrind >> said modify_ldt syscall is missing. After checking the 3.5.0 source >> code, I think Valgrind 3.5.0 does not support modify_ldt amd64-linux. > > http://valgrind.org/docs/manual/dist.readme-missing.html > > See: "Writing your own syscall wrappers (see below for ioctl wrappers)"
Perfectly good advice for a "normal" system call, but modify_ldt is very much a special case and is not at all simple to implement. Ticket https://bugs.kde.org/show_bug.cgi?id=175985 is already open for this. Using modify_ldt on x86_64 is pretty unusual though so it doesn't look like there has been much headway in fixing it. Tom -- Tom Hughes ([email protected]) http://www.compton.nu/ ------------------------------------------------------------------------------ Come build with us! The BlackBerry® Developer Conference in SF, CA is the only developer event you need to attend this year. Jumpstart your developing skills, take BlackBerry mobile applications to market and stay ahead of the curve. Join us from November 9-12, 2009. Register now! http://p.sf.net/sfu/devconf _______________________________________________ Valgrind-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/valgrind-users
