On Thu, May 03, 2007 at 01:16:46PM -0400, Mathieu Desnoyers wrote: > > kprobes does this kind of synchronization internally, so the marker > > wrapper should probabl aswell. > > > > The problem appears on heavily loaded systems. Doing 50 > synchronize_sched() calls in a row can take up to a few seconds on a > 4-way machine. This is why I prefer to do it in the module to which > the callbacks belong.
We recently had a discussion on batch unreistration interface for kprobes. I'm not very happy with having so different interfaces for different kind of probe registrations. - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
