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| author | J. Bruce Fields <bfields@citi.umich.edu> | 2010-03-04 17:32:59 +0100 |
|---|---|---|
| committer | J. Bruce Fields <bfields@citi.umich.edu> | 2010-04-22 17:34:02 +0200 |
| commit | b12a05cbdfdf7e4d8cbe8fa78e995f971420086b (patch) | |
| tree | 05f82bd2abf8ab0b688383c467b76db713cdcc09 /fs/nfsd/state.h | |
| parent | nfsd4: don't sleep in lease-break callback (diff) | |
| download | linux-b12a05cbdfdf7e4d8cbe8fa78e995f971420086b.tar.xz linux-b12a05cbdfdf7e4d8cbe8fa78e995f971420086b.zip | |
nfsd4: cl_count is unused
Now that the shutdown sequence guarantees callbacks are shut down before
the client is destroyed, we no longer have a use for cl_count.
We'll probably reinstate a reference count on the client some day, but
it will be held by users other than callbacks.
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Diffstat (limited to 'fs/nfsd/state.h')
| -rw-r--r-- | fs/nfsd/state.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/nfsd/state.h b/fs/nfsd/state.h index c4c92aea8f39..cef20abf330c 100644 --- a/fs/nfsd/state.h +++ b/fs/nfsd/state.h @@ -224,7 +224,6 @@ struct nfs4_client { clientid_t cl_clientid; /* generated by server */ nfs4_verifier cl_confirm; /* generated by server */ struct nfs4_cb_conn cl_cb_conn; /* callback info */ - atomic_t cl_count; /* ref count */ u32 cl_firststate; /* recovery dir creation */ /* for nfs41 */ @@ -388,7 +387,6 @@ extern void nfs4_lock_state(void); extern void nfs4_unlock_state(void); extern int nfs4_in_grace(void); extern __be32 nfs4_check_open_reclaim(clientid_t *clid); -extern void put_nfs4_client(struct nfs4_client *clp); extern void nfs4_free_stateowner(struct kref *kref); extern int set_callback_cred(void); extern void nfsd4_probe_callback(struct nfs4_client *clp); |