On 09/23/2010 03:40 PM, jamal wrote: > On Thu, 2010-09-23 at 15:33 +0400, Pavel Emelyanov wrote: > >> This particular usecase is unneeded once you have the "enter" ability. > > Is that cheaper from a syscall count/cost? Why does it matter? You told, that the usage scenario was to add routes to container. If I do 2 syscalls instead of 1, is it THAT worse? > i.e do I have to enter every time i want to write/read this fd? No - you enter once, create a socket and do whatever you need withing the enterned namespace. > How does poll/select work in that enter scenario? Just like it used to before the enter. > cheers, > jamal > > -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
