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* nfsv3: introduce nfs3_set_ds_clientPeng Tao2015-02-031-1/+1
| | | | | | | | 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>
* NFS: Move NFS v3 acl functions to nfs3_fs.hAnna Schumaker2014-09-121-0/+1
| | | | | | | | | | | This code is internal to the v3 module, so other parts of the client shouldn't have any knowledge of it. nfs3_getxattr(), nfs3_setxattr(), and nfs3_removexattr() no longer exist anywhere so I remove the declarations while I'm here. Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com> Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
* nfs: use generic posix ACL infrastructure for v3 Posix ACLsChristoph Hellwig2014-01-261-0/+3
| | | | | | | | | This causes a small behaviour change in that we don't bother to set ACLs on file creation if the mode bit can express the access permissions fully, and thus behaving identical to local filesystems. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* NFS: Convert v3 into a moduleBryan Schumaker2012-07-301-2/+7
| | | | | | | | | | | | This patch exports symbols and moves over the final structures needed by the v3 module. In addition, I also switch over to using IS_ENABLED() to check if CONFIG_NFS_V3 or CONFIG_NFS_V3_MODULE are set. The module (nfs3.ko) will be created in the same directory as nfs.ko and will be automatically loaded the first time you try to mount over NFS v3. Signed-off-by: Bryan Schumaker <bjschuma@netapp.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
* NFS: Pass super operations and xattr handlers in the nfs_subversionBryan Schumaker2012-07-301-0/+1
| | | | | | | | I can set all variables in the nfs_fill_super() function, allowing me to remove the nfs4_fill_super() function. Signed-off-by: Bryan Schumaker <bjschuma@netapp.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
* NFS: Add version registering frameworkBryan Schumaker2012-07-301-0/+25
This patch adds in the code to track multiple versions of the NFS protocol. I created default structures for v2, v3 and v4 so that each version can continue to work while I convert them into kernel modules. I also removed the const parameter from the rpc_version array so that I can change it at runtime. Signed-off-by: Bryan Schumaker <bjschuma@netapp.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
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