On Fri, Oct 28, 2011 at 01:41:49PM +0400, Stanislav Kinsbursky wrote: > 28.10.2011 13:30, J. Bruce Fields пишет: > >On Fri, Oct 28, 2011 at 01:24:45PM +0400, Stanislav Kinsbursky wrote: > >>This patch-set was created before you've sent your NFSd plan and we > >>disacussed Lockd per netns. > >>So, this sentence: "NFSd service will be per netns too from my pow" > >>is obsolete. And Lockd will be one for all. > > > >I believe lockd should be pert-netns--at least that's what the server > >needs. > > > >(The single lockd thread may handle requests from all netns, but it > >should behave like a different service depending on netns, so its data > >structures, etc. will need to be per-ns. > > > > Sure. Looks like we have misunderstanding here. When I said, that > Lockd should be one for all, I meaned, that we will have only one > kthread for all ns (not one per ns). Private data will be per net > ns, of course. > > BTW, Bruce, please, have a brief look at my e-mail to > linux-nfs@xxxxxxxxxxxxxxx named "SUNRPC: non-exclusive pipe > creation". > I've done a lot in "RPC pipefs per net ns" task, and going to send > first patches soon. But right now I'm really confused will this > non-exclusive pipes creation and almost ready so remove this > functionality. But I'm afraid, that I've missed something. Would be > greatly appreciate for your opinion about my question. Sorry for the delay--it looks reasonable to me on a quick skim, but I'm assuming it's Trond that will need to review this. --b. > > >--b. > > > >>Or you are asking about something else? > >> > >>>--b. > >>> > >>>>And also we have NFSd file system, which > >>>>is not virtualized yet. > >>>> > >>>>The following series consists of: > >>>> > >>>>--- > >>>> > >>>>Stanislav Kinsbursky (3): > >>>> SUNRPC: move rpcbind internals to sunrpc part of network namespace context > >>>> SUNRPC: optimize net_ns dereferencing in rpcbind creation calls > >>>> SUNRPC: optimize net_ns dereferencing in rpcbind registering calls > >>>> > >>>> > >>>> net/sunrpc/netns.h | 5 ++ > >>>> net/sunrpc/rpcb_clnt.c | 103 ++++++++++++++++++++++++++---------------------- > >>>> 2 files changed, 61 insertions(+), 47 deletions(-) > >>>> > >>>>-- > >>>>Signature > >> > >> > >>-- > >>Best regards, > >>Stanislav Kinsbursky > > > -- > Best regards, > Stanislav Kinsbursky -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
