Re: [Libvir] Problem with hypercall

Updating for this ABI breakage is beginning to feel like a never ending problem :-( It seems I missed one change in my last patch - mlock()'ing the wrong bit of data for getdomainlist. By (bad) luck it just happened to work anyway on my tests because I guess there was sufficient allocated memory that mlock() was still in range. Running unprivileged via the proxy though, the proxy will always request info on 1020 domains (even if only a couple are running), which meant we mlock() several 10's of KB of data. THis ran in an area on unallocated mem & caused mlock() to fail, hence my discovering the problem.

Anyway, attached is the patch I've applied to CVS...