Re: utrace merging, ptrace

2009-03-26 Thread Oleg Nesterov
On 03/25, Roland McGrath wrote: I also really don't understand the resistance to a new thing in a new config option that depends on EXPERIMENTAL, and having the smaller users bang on it and fix it in the tree for a while. And, just in case... Without CONFIG_UTRACE, the patch does not change

Re: utrace merging, ptrace

2009-03-26 Thread Roland McGrath
I think you misunderstood my point. I never advocated the wholesale, unconditional rewriting of ptrace. A gradual approach there seems a must - and your approach of CONFIG_UTRACE_PTRACE seems like the way to go, initially. Ok, good. I was confused by your focus on the diffstat and your

utrace merging, ptrace

2009-03-25 Thread Roland McGrath
This kind of info should have been 1) emitted a month ago, in the middle of the development window, 2) have been part of the submission ('why do we want it' 'what will be the future benefit?'). Well, we are where we are. I don't really know what kind of lack you see in having said what its