On Tue, 30 Oct 2007, Mathieu Desnoyers wrote:No, that's horrible. Also, in general, why do people want to have an "instrumentation" thing? Yes, you can put random things into the same box, but that doesn't make them be the same thing. Personally, I don't think "instrumentation" is very useful at all. I consider "profiling" and "markers" to be two fundamentally different things, and putting them both in the same box does not make them any more similar. Yes, technically they are both "instrumentation", but hey, technically the VM and the VFS layer are both "infrastructure", but we don't put *those* in a "infrastructure" subdirectory. In other words, the fact that two different things share some attribute does not mean that they should be collapsed together by that attribute, does it? I think "instrumentation" was/is a particularly bad thing to group things by. It doesn't actually tell you anything about the thing, and it's not even true that some people are interested in "instrumentation" and others aren't. For example: I think profiling support is something REALLY FUNDAMENTAL. It's something each and every developer should generally care about, and OProfile should be considered an indispensable tool for any developer, on par with something like gdb. In contrast, we should *not* expect most people to do any kernel markers etc. That's a very esoteric thing. So I actually think that the current Kconfig.instrumentation should be *removed*. Rather than adding more groupings based on that fundamentally flawed premise of false commonality. Linus -
| Tarkan Erimer | Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3 |
| Greg KH | [GIT PATCH] driver core patches against 2.6.24 |
| James Bottomley | Re: Announce: Linux-next (Or Andrew's dream :-)) |
| Trent Piepho | Re: [PATCH] fakephp: Allocate PCI resources before adding the device |
| Antonio Almeida | HTB accuracy for high speed |
| David Miller | [GIT]: Networking |
| Gerrit Renker | [PATCH 27/37] dccp: Integration of dynamic feature activation - part 2 (server side) |
| Jarek Poplawski | [PATCH] pkt_sched: Destroy gen estimators under rtnl_lock(). |
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