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Subject[PATCH 0/8] afs: Network-namespacing
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Hi Al,

Can you pull these patches on top of Christoph's procfs changes? The patches
do:

(*) Rearrange fs/afs/proc.c to get rid of the forward declarations and
simplify the commenting.

(*) Supply functions that allow writable net proc files to be created
(this could be extended to provide writing on non-net proc files).

(*) Implement network namespacing in AFS and simplify the proc usage,
using the new convenience functions provided.

I've included another couple of small patches also:

(*) afs_net::ws_cell should be annotated and accessed for RCU. This patch
would conflict with the other patches if separate.

(*) Fix a sparse warning where sparse can't manage to follow the locking
in a function.

Note that these patches don't quite complete network namespacing; the last
bit requires the mount API patches to allow propagation of the network
namespace across automounts.

The patches are tagged here:

git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs.git
afs-namespace-20180523

The patches can be found here also:

http://git.kernel.org/cgit/linux/kernel/git/dhowells/linux-fs.git/log/?h=afs-namespace

David
---
David Howells (8):
afs: Move /proc management functions to the end of the file
afs: Rearrange fs/afs/proc.c by moving fops and open functions down
afs: Rearrange fs/afs/proc.c to move the show routines up
afs: Rearrange fs/afs/proc.c to remove remaining predeclarations.
proc: Add a way to make network proc files writable
afs: Fix a Sparse warning in xdr_decode_AFSFetchStatus()
afs: Mark afs_net::ws_cell as __rcu and set using rcu functions
afs: Implement network namespacing


fs/afs/cell.c | 12 -
fs/afs/cmservice.c | 2
fs/afs/fsclient.c | 97 +++---
fs/afs/internal.h | 45 +--
fs/afs/main.c | 33 ++
fs/afs/netdevices.c | 6
fs/afs/proc.c | 787 +++++++++++++++++------------------------------
fs/afs/rxrpc.c | 2
fs/afs/super.c | 20 +
fs/proc/generic.c | 24 +
fs/proc/internal.h | 2
fs/proc/proc_net.c | 92 +++++
include/linux/proc_fs.h | 12 +
13 files changed, 552 insertions(+), 582 deletions(-)

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