talos-op-linux/include/linux/nfs_fs_sb.h, branch v4.8Talos™ II Linux sources for OpenPOWERhttps://git.raptorcs.com/git/talos-op-linux/atom?h=v4.82016-05-17T19:47:55+00:00NFS: Add COPY nfs operation2016-05-17T19:47:55+00:00Anna SchumakerAnna.Schumaker@netapp.com2013-05-21T20:53:03+00:00urn:sha1:2e72448b07dc3ff1b7593e9bfff91db182262857
This adds the copy_range file_ops function pointer used by the
sys_copy_range() function call. This patch only implements sync copies,
so if an async copy happens we decode the stateid and ignore it.
Signed-off-by: Anna Schumaker <bjschuma@netapp.com>
nfs: machine credential support for additional operations2015-12-28T14:57:15+00:00Andrew Elbleaweits@rit.edu2015-12-02T14:39:51+00:00urn:sha1:99ade3c71b1e40e7174d6527709399a87f3d05e0
Allow LAYOUTRETURN and DELEGRETURN to use machine credentials if the
server supports it. Add request for OPEN_DOWNGRADE as the close path
also uses that.
Signed-off-by: Andrew Elble <aweits@rit.edu>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
nfs: get clone_blksize when probing fsinfo2015-10-15T20:08:18+00:00Peng Taotao.peng@primarydata.com2015-09-25T18:24:37+00:00urn:sha1:2a92ee92d4545448066fb664674c0ae5a9d5ea99
NFSv42 CLONE operation is supposed to respect it.
Signed-off-by: Peng Tao <tao.peng@primarydata.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
nfs42: add CLONE proc functions2015-10-15T20:07:36+00:00Peng Taotao.peng@primarydata.com2015-09-25T18:24:35+00:00urn:sha1:e5341f3a5762d17be9cdd06257c02c0098bdcab8
Signed-off-by: Peng Tao <tao.peng@primarydata.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
NFS: Get suppattr_exclcreat when getting server capabilities2015-08-27T23:45:27+00:00Kinglong Meekinglongmee@gmail.com2015-08-26T13:12:58+00:00urn:sha1:8c61282ff61c28d5a12bb53f0eaa221d30fd3ae1
Create file with attributs as NFS4_CREATE_EXCLUSIVE4_1 mode
depends on suppattr_exclcreat attribut.
v3, same as v2.
Signed-off-by: Kinglong Mee <kinglongmee@gmail.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
NFS: Remove the "NFS_CAP_CHANGE_ATTR" capability2015-07-22T21:15:54+00:00Trond Myklebusttrond.myklebust@primarydata.com2015-07-05T15:12:07+00:00urn:sha1:cd812599796f500b042f5464b6665755eca21137
Setting the change attribute has been mandatory for all NFS versions, since
commit 3a1556e8662c ("NFSv2/v3: Simulate the change attribute"). We should
therefore not have anything be conditional on it being set/unset.
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
NFSv4.2: LAYOUTSTATS is optional to implement2015-06-27T15:48:58+00:00Trond Myklebusttrond.myklebust@primarydata.com2015-06-27T15:45:46+00:00urn:sha1:6c5a0d891543873aefc3aaf846c1e7afe0982ff9
Make it so, by checking the return value for NFS4ERR_MOTSUPP and
caching the information as a server capability.
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
nfsv3: introduce nfs3_set_ds_client2015-02-03T19:06:34+00:00Peng Taotao.peng@primarydata.com2014-05-30T10:15:57+00:00urn:sha1:1a04c6e1a26a43305fe124a0978a3e4be861af89
The flexfiles layout wants to create DS connection over NFSv3.
Add nfs3_set_ds_client to allow that to happen.
Signed-off-by: Peng Tao <tao.peng@primarydata.com>
Signed-off-by: Tom Haynes <Thomas.Haynes@primarydata.com>
NFSv4: Cache the NFSv4/v4.1 client owner_id in the struct nfs_client2015-01-06T03:40:53+00:00Trond Myklebusttrond.myklebust@primarydata.com2015-01-03T20:16:04+00:00urn:sha1:ceb3a16c070c403f5f9ca46b46cf2bb79ea11750
Ensure that we cache the NFSv4/v4.1 client owner_id so that we can
verify it when we're doing trunking detection.
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
nfs: Add DEALLOCATE support2014-11-25T21:38:32+00:00Anna SchumakerAnna.Schumaker@netapp.com2014-11-25T18:18:16+00:00urn:sha1:624bd5b7b683c978c6d5f4e9f6142cfb3470983d
This patch adds support for using the NFS v4.2 operation DEALLOCATE to
punch holes in a file.
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>