Re: [Xen-devel] Re: [PATCH 3/5] x86/pvclock: add vsyscall implementation

[Avi Kivity]

On 10/28/2009 11:29 AM, Glauber Costa wrote:
> > How can you reliably measure performance in a virtualized environment?
> >      
> If we loop gettimeofday(), I would expect the vsyscall-based version not to show
> up in strace, right?
>    

Much better to have an API for this.  Life is hacky enough already.

--
error compiling committee.c: too many arguments to function

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/