Re: [PATCH v3 0/3] SUNRPC: rcbind clients virtualization
From: J. Bruce Fields
Date: Thu Oct 27 2011 - 16:25:24 EST
On Thu, Oct 27, 2011 at 10:10:43PM +0300, Stanislav Kinsbursky wrote:
> 1) First two patches from previous version were squashed.
> This patch-set was created in context of clone of git branch:
> and rebased on tag "v3.1".
> This patch-set virtualizes rpcbind clients per network namespace context. IOW,
> each network namespace will have its own pair of rpcbind clients (if they would
> be created by request).
> 1) this patch-set depends on "SUNRPC: make rpcbind clients allocated and
> destroyed dynamically" patch-set which has been send earlier.
> 2) init_net pointer is still used instead of current->nsproxy->net_ns,
> because I'm not sure yet about how to virtualize services. I.e. NFS callback
> services will be per netns. NFSd service will be per netns too from my pow. But
> Lockd can be per netns or one for all.
I'm not sure what you mean by that; could you explain?
> 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(-)
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