BTW can you clear up a peculiarity I've noticed in valgrind in Rawhide? The symbols reported in the stack traces seem to be mangled in a strange way, eg: ==11843== 56 bytes in 1 blocks are definitely lost in loss record 6 of 6 ==11843== at 0x4A06409: malloc (in /usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so) ==11843== by 0x38EAC861F9: strdup (strdup.c:42) ==11843== by 0x38EC8097C9: setprocattrcon_raw.constprop.3 (procattr.c:241) ==11843== by 0x38EC8099B7: setprocattrcon.constprop.2 (procattr.c:274) ==11843== by 0x400955: main (in /tmp/test) The symbol we're actually calling is 'setsockcreatecon'. It's not a macro. There is no public function called 'setprocattrcon' (although there is an internal function of that name and setsockcreatecon only calls this internal functions so there could be some inlining going on). And what's with the '.constprop.2' suffix? In any case, this is a problem because in my valgrind suppressions file I have to list the mangled name, not the real name. Test program is here if you want to try it: https://bugzilla.redhat.com/show_bug.cgi?id=918572 Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones virt-p2v converts physical machines to virtual machines. Boot with a live CD or over the network (PXE) and turn machines into KVM guests. http://libguestfs.org/virt-v2v -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel