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| author | Andy Adamson <andros@netapp.com> | 2009-04-01 09:22:49 -0400 |
|---|---|---|
| committer | Benny Halevy <bhalevy@panasas.com> | 2009-06-17 12:25:13 -0700 |
| commit | b4b82607ffcf09b57301846d154f2c09c0b807c0 (patch) | |
| tree | 3ffce1ce6e27d22296ce62b5c8dbe2d32ac2cbef /fs/nfs/nfs4state.c | |
| parent | 90a16617ee6a052c3a1aac00eb67136324cf4dd0 (diff) | |
| download | lwn-b4b82607ffcf09b57301846d154f2c09c0b807c0.tar.gz lwn-b4b82607ffcf09b57301846d154f2c09c0b807c0.zip | |
nfs41: get_clid_cred for EXCHANGE_ID
Unlike SETCLIENTID, EXCHANGE_ID requires a machine credential. Do not search
for credentials other than the machine credential.
Signed-off-by: Andy Adamson <andros@netapp.com>
Signed-off-by: Benny Halevy <bhalevy@panasas.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/nfs/nfs4state.c')
| -rw-r--r-- | fs/nfs/nfs4state.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/fs/nfs/nfs4state.c b/fs/nfs/nfs4state.c index 90e56072844b..7dc971335ec2 100644 --- a/fs/nfs/nfs4state.c +++ b/fs/nfs/nfs4state.c @@ -114,6 +114,20 @@ struct rpc_cred *nfs4_get_renew_cred_locked(struct nfs_client *clp) return cred; } +#if defined(CONFIG_NFS_V4_1) + +struct rpc_cred *nfs4_get_exchange_id_cred(struct nfs_client *clp) +{ + struct rpc_cred *cred; + + spin_lock(&clp->cl_lock); + cred = nfs4_get_machine_cred_locked(clp); + spin_unlock(&clp->cl_lock); + return cred; +} + +#endif /* CONFIG_NFS_V4_1 */ + struct rpc_cred *nfs4_get_setclientid_cred(struct nfs_client *clp) { struct nfs4_state_owner *sp; |