On 02/02/2015 14:12, Peter Maydell wrote: > > In particular, you can do it while you are under the big QEMU lock. > > ...but this is a signal handler, so we can't guarantee that the > thread holds the big lock. > > ...and if we can iterate over CPU lists in signal handlers, > the correct approach is probably to use the existing exit_request > flag rather than adding another one. (Needs investigation to > check and document semantics of that flag.)
I agree on both counts. Paolo
