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From: David Howells <dhowells@redhat.com>
To: viro@zeniv.linux.org.uk
Cc: dhowells@redhat.com, linux-afs@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH 00/25] AFS development [ver #2]
Date: Wed, 24 Oct 2018 00:57:43 +0100	[thread overview]
Message-ID: <154033906284.12041.12908874734066278152.stgit@warthog.procyon.org.uk> (raw)


Hi Al,

Here's a set of development patches for AFS if you could pull it for the
upcoming merge window.  Its main features are:

 (1) Provide wrapper functions for accessing iov iterators and provide a
     new read discard iterator type (ITER_DISCARD).

 (2) Use iov iterators more directly in AFS unmarshalling routines.

 (3) Support for retrieving DNS information where the VL server address list
     is partitioned by server.

 (4) Implement VL server rotation and improve both this and FS server
     rotation.

 (5) Add support for the YFS variant of the AFS server.

 (6) When first attempting to use a server or a list of servers, plumb all
     the addresses simultaneously to try and determine the best route.

The patches are tagged here:

	git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs.git
	afs-next-20181024

and can also be found on the following branch:

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

David
---
David Howells (25):
      amd-gpu: Don't undefine READ and WRITE
      iov_iter: Use accessor function
      iov_iter: Separate type from direction and use accessor functions
      iov_iter: Add I/O discard iterator
      afs: Better tracing of protocol errors
      afs: Set up the iov_iter before calling afs_extract_data()
      afs: Improve FS server rotation error handling
      afs: Implement VL server rotation
      afs: Fix TTL on VL server and address lists
      afs: Handle EIO from delivery function
      afs: Add a couple of tracepoints to log I/O errors
      afs: Don't invoke the server to read data beyond EOF
      afs: Increase to 64-bit volume ID and 96-bit vnode ID for YFS
      afs: Commit the status on a new file/dir/symlink
      afs: Remove callback details from afs_callback_break struct
      afs: Implement the YFS cache manager service
      afs: Fix FS.FetchStatus delivery from updating wrong vnode
      afs: Calc callback expiry in op reply delivery
      afs: Get the target vnode in afs_rmdir() and get a callback on it
      afs: Expand data structure fields to support YFS
      afs: Implement YFS support in the fs client
      afs: Allow dumping of server cursor on operation failure
      afs: Eliminate the address pointer from the address list cursor
      afs: Fix callback handling
      afs: Probe multiple fileservers simultaneously


 block/bio.c                               |    2 
 drivers/block/drbd/drbd_main.c            |    2 
 drivers/block/drbd/drbd_receiver.c        |    2 
 drivers/block/loop.c                      |    9 
 drivers/block/nbd.c                       |   12 
 drivers/fsi/fsi-sbefifo.c                 |    4 
 drivers/gpu/drm/amd/display/dc/os_types.h |    2 
 drivers/isdn/mISDN/l1oip_core.c           |    3 
 drivers/misc/vmw_vmci/vmci_queue_pair.c   |    6 
 drivers/nvme/target/io-cmd-file.c         |    2 
 drivers/target/iscsi/iscsi_target_util.c  |    6 
 drivers/target/target_core_file.c         |    6 
 drivers/usb/usbip/usbip_common.c          |    2 
 drivers/xen/pvcalls-back.c                |    8 
 fs/9p/vfs_addr.c                          |    4 
 fs/9p/vfs_dir.c                           |    2 
 fs/9p/xattr.c                             |    4 
 fs/afs/Kconfig                            |   12 
 fs/afs/Makefile                           |    7 
 fs/afs/addr_list.c                        |  209 ++-
 fs/afs/afs.h                              |   50 -
 fs/afs/cache.c                            |    2 
 fs/afs/callback.c                         |   17 
 fs/afs/cell.c                             |   65 +
 fs/afs/cmservice.c                        |  287 +++-
 fs/afs/dir.c                              |   75 +
 fs/afs/dynroot.c                          |    4 
 fs/afs/file.c                             |    8 
 fs/afs/flock.c                            |   22 
 fs/afs/fs_probe.c                         |  270 ++++
 fs/afs/fsclient.c                         |  583 ++++----
 fs/afs/inode.c                            |   37 
 fs/afs/internal.h                         |  322 ++++
 fs/afs/mntpt.c                            |    5 
 fs/afs/proc.c                             |  110 +
 fs/afs/protocol_yfs.h                     |  163 ++
 fs/afs/rotate.c                           |  302 +++-
 fs/afs/rxrpc.c                            |  115 +-
 fs/afs/security.c                         |   13 
 fs/afs/server.c                           |  145 --
 fs/afs/server_list.c                      |    6 
 fs/afs/super.c                            |    5 
 fs/afs/vl_list.c                          |  340 +++++
 fs/afs/vl_probe.c                         |  273 ++++
 fs/afs/vl_rotate.c                        |  355 +++++
 fs/afs/vlclient.c                         |  195 +--
 fs/afs/volume.c                           |   56 -
 fs/afs/write.c                            |   30 
 fs/afs/xattr.c                            |    2 
 fs/afs/yfsclient.c                        | 2184 +++++++++++++++++++++++++++++
 fs/block_dev.c                            |    2 
 fs/ceph/file.c                            |    7 
 fs/cifs/connect.c                         |    4 
 fs/cifs/file.c                            |    4 
 fs/cifs/misc.c                            |    4 
 fs/cifs/smb2ops.c                         |    4 
 fs/cifs/smbdirect.c                       |   17 
 fs/cifs/transport.c                       |    8 
 fs/direct-io.c                            |    2 
 fs/dlm/lowcomms.c                         |    2 
 fs/fuse/file.c                            |    2 
 fs/iomap.c                                |    2 
 fs/nfsd/vfs.c                             |    4 
 fs/ocfs2/cluster/tcp.c                    |    2 
 fs/orangefs/inode.c                       |    2 
 fs/splice.c                               |    7 
 include/linux/uio.h                       |   65 +
 include/trace/events/afs.h                |  213 +++
 lib/iov_iter.c                            |  125 +-
 mm/filemap.c                              |    2 
 mm/page_io.c                              |    2 
 net/9p/client.c                           |    2 
 net/9p/trans_virtio.c                     |    2 
 net/bluetooth/6lowpan.c                   |    2 
 net/bluetooth/a2mp.c                      |    2 
 net/bluetooth/smp.c                       |    2 
 net/ceph/messenger.c                      |    6 
 net/netfilter/ipvs/ip_vs_sync.c           |    2 
 net/smc/smc_clc.c                         |    4 
 net/socket.c                              |    6 
 net/sunrpc/svcsock.c                      |    2 
 net/tipc/topsrv.c                         |    2 
 net/tls/tls_device.c                      |    4 
 net/tls/tls_sw.c                          |    4 
 84 files changed, 5629 insertions(+), 1236 deletions(-)
 create mode 100644 fs/afs/fs_probe.c
 create mode 100644 fs/afs/protocol_yfs.h
 create mode 100644 fs/afs/vl_list.c
 create mode 100644 fs/afs/vl_probe.c
 create mode 100644 fs/afs/vl_rotate.c
 create mode 100644 fs/afs/yfsclient.c


             reply	other threads:[~2018-10-23 23:57 UTC|newest]

Thread overview: 28+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-10-23 23:57 David Howells [this message]
2018-10-23 23:57 ` [PATCH 01/25] amd-gpu: Don't undefine READ and WRITE [ver #2] David Howells
2018-11-01 22:06   ` Pavel Machek
2018-10-23 23:57 ` [PATCH 02/25] iov_iter: Use accessor function " David Howells
2018-11-28  1:39   ` NeilBrown
2018-10-23 23:58 ` [PATCH 03/25] iov_iter: Separate type from direction and use accessor functions " David Howells
2018-10-23 23:58 ` [PATCH 04/25] iov_iter: Add I/O discard iterator " David Howells
2018-10-23 23:58 ` [PATCH 05/25] afs: Better tracing of protocol errors " David Howells
2018-10-23 23:58 ` [PATCH 06/25] afs: Set up the iov_iter before calling afs_extract_data() " David Howells
2018-10-23 23:58 ` [PATCH 07/25] afs: Improve FS server rotation error handling " David Howells
2018-10-23 23:58 ` [PATCH 08/25] afs: Implement VL server rotation " David Howells
2018-10-23 23:58 ` [PATCH 09/25] afs: Fix TTL on VL server and address lists " David Howells
2018-10-23 23:59 ` [PATCH 10/25] afs: Handle EIO from delivery function " David Howells
2018-10-23 23:59 ` [PATCH 11/25] afs: Add a couple of tracepoints to log I/O errors " David Howells
2018-10-23 23:59 ` [PATCH 12/25] afs: Don't invoke the server to read data beyond EOF " David Howells
2018-10-23 23:59 ` [PATCH 13/25] afs: Increase to 64-bit volume ID and 96-bit vnode ID for YFS " David Howells
2018-10-23 23:59 ` [PATCH 14/25] afs: Commit the status on a new file/dir/symlink " David Howells
2018-10-23 23:59 ` [PATCH 15/25] afs: Remove callback details from afs_callback_break struct " David Howells
2018-10-23 23:59 ` [PATCH 16/25] afs: Implement the YFS cache manager service " David Howells
2018-10-23 23:59 ` [PATCH 17/25] afs: Fix FS.FetchStatus delivery from updating wrong vnode " David Howells
2018-10-23 23:59 ` [PATCH 18/25] afs: Calc callback expiry in op reply delivery " David Howells
2018-10-24  0:00 ` [PATCH 19/25] afs: Get the target vnode in afs_rmdir() and get a callback on it " David Howells
2018-10-24  0:00 ` [PATCH 20/25] afs: Expand data structure fields to support YFS " David Howells
2018-10-24  0:00 ` [PATCH 21/25] afs: Implement YFS support in the fs client " David Howells
2018-10-24  0:00 ` [PATCH 22/25] afs: Allow dumping of server cursor on operation failure " David Howells
2018-10-24  0:00 ` [PATCH 23/25] afs: Eliminate the address pointer from the address list cursor " David Howells
2018-10-24  0:00 ` [PATCH 24/25] afs: Fix callback handling " David Howells
2018-10-24  0:00 ` [PATCH 25/25] afs: Probe multiple fileservers simultaneously " David Howells

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