valgrind +2.6.17-1.2157_FC5smp

[Amadeus W. M.]

Running valgrind-3.1.0-2 on a gtkmm program I'm writing, I get

--662-- WARNING: unhandled syscall: 311
--662-- You may be able to write your own handler.
--662-- Read the file README_MISSING_SYSCALL_OR_IOCTL.

Followed the steps in README_MISSING_SYSCALL_OR_IOCTL and
with some help from the valgrind mailing list it turns out there
are some system calls in /usr/linux/asm/unistd.h that valgrind
expects, but are not present in kernel-2.6.17-1.xxx. 
Specifically, 311 refers to set_robust_lists. However,
this system call IS present in kernel-2.6.17-7. 

I don't want to compile the kernel, if I don't have to.
Does anyone know when the newer kernel might be available in FC5?