> Implement the new API for sending signals to processes in a guest > for the LXC driver. Only support sending signals to the init > process for now, because > > - The kernel does not appear to expose the mapping between > container PID numbers and host PID numbers anywhere in the > host OS namespace > - There is no race-free validate whether a host PID corresponds s/race-free/race-free way to/ > + /* We're relying on fact libvirt header signal numbers > + * are taken from Linux, to avoid mapping Cute, but at least you documented your assumption. Should you validate that signum <= SIGRTMAX, though, for a nicer error than what kill() would give for out-of-range signum? -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list