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| author | Bryan Schumaker <bjschuma@netapp.com> | 2012-07-30 16:05:18 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-07-30 19:04:53 -0400 |
| commit | ff9099f26645818563c8d396a154c2ce6ee422eb (patch) | |
| tree | fdd310643049dfe4105d4cee39024f543c673555 /include/linux/nfs_xdr.h | |
| parent | e8f25e6d6d198dca7d09d8fe2c24ba3b9683bb24 (diff) | |
| download | linux-ff9099f26645818563c8d396a154c2ce6ee422eb.tar.gz linux-ff9099f26645818563c8d396a154c2ce6ee422eb.tar.bz2 linux-ff9099f26645818563c8d396a154c2ce6ee422eb.zip | |
NFS: Create a try_mount rpc op
I'm already looking up the nfs subversion in nfs_fs_mount(), so I have
easy access to rpc_ops that used to be difficult to reach. This allows
me to set up a different mount path for NFS v2/3 and NFS v4.
Signed-off-by: Bryan Schumaker <bjschuma@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'include/linux/nfs_xdr.h')
| -rw-r--r-- | include/linux/nfs_xdr.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h index 0e181c2320b7..bc7415baf44d 100644 --- a/include/linux/nfs_xdr.h +++ b/include/linux/nfs_xdr.h @@ -1353,6 +1353,8 @@ struct nfs_renamedata { struct nfs_access_entry; struct nfs_client; struct rpc_timeout; +struct nfs_subversion; +struct nfs_mount_info; struct nfs_client_initdata; struct nfs_pageio_descriptor; @@ -1370,6 +1372,8 @@ struct nfs_rpc_ops { struct nfs_fsinfo *); struct vfsmount *(*submount) (struct nfs_server *, struct dentry *, struct nfs_fh *, struct nfs_fattr *); + struct dentry *(*try_mount) (int, const char *, struct nfs_mount_info *, + struct nfs_subversion *); int (*getattr) (struct nfs_server *, struct nfs_fh *, struct nfs_fattr *); int (*setattr) (struct dentry *, struct nfs_fattr *, |