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| author | Bryan Schumaker <bjschuma@netapp.com> | 2012-07-30 16:05:16 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2012-07-30 19:04:17 -0400 |
| commit | ab7017a3a0a64b953e091619c30413b3721d925d (patch) | |
| tree | 1ec947c2794b217d7ead01ee29d8cc5aae4c51f8 /fs/nfs/nfs4_fs.h | |
| parent | a427b9ec4eda8cd6e641ea24541d30b641fc3140 (diff) | |
| download | lwn-ab7017a3a0a64b953e091619c30413b3721d925d.tar.gz lwn-ab7017a3a0a64b953e091619c30413b3721d925d.zip | |
NFS: Add version registering framework
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>
Diffstat (limited to 'fs/nfs/nfs4_fs.h')
| -rw-r--r-- | fs/nfs/nfs4_fs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/nfs/nfs4_fs.h b/fs/nfs/nfs4_fs.h index 5511690de8a5..99c2e7e4d3ea 100644 --- a/fs/nfs/nfs4_fs.h +++ b/fs/nfs/nfs4_fs.h @@ -366,6 +366,7 @@ extern const nfs4_stateid zero_stateid; /* nfs4super.c */ struct nfs_mount_info; +extern struct nfs_subversion nfs_v4; struct dentry *nfs4_try_mount(int, const char *, struct nfs_mount_info *); int init_nfs_v4(void); void exit_nfs_v4(void); |