On 03/21/2011 07:12 PM, Eric Dumazet wrote:
Le lundi 21 mars 2011 Ã 19:02 +0200, Avi Kivity a Ãcrit : > Any ideas on how to fix it? We could pre-allocate IDs and batch them in > per-cpu caches, but it seems like a lot of work. > Hmm, I dont know what syscalls kvm do, but even a timer_gettime() has to lock this idr_lock.
It's qemu playing with posix timers, nothing to do with kvm per se.
Sounds crazy, and should be fixed in kernel code, not kvm ;)
Oh yes, I couldn't fix it in kvm if I wanted to (and I don't want to). -- I have a truly marvellous patch that fixes the bug which this signature is too narrow to contain. -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
