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| author | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-03-20 13:44:45 -0500 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2006-03-20 13:44:45 -0500 |
| commit | 92737230dd3f1478033819d4bc20339f8da852da (patch) | |
| tree | 27bc7804a077a29b7614c698bb02632dc4ce228e /include/linux/lockd/lockd.h | |
| parent | e4cd038a45a46ffbe06a1a72f3f15246e5b041ca (diff) | |
| download | linux-92737230dd3f1478033819d4bc20339f8da852da.tar.gz linux-92737230dd3f1478033819d4bc20339f8da852da.tar.bz2 linux-92737230dd3f1478033819d4bc20339f8da852da.zip | |
NLM: Add nlmclnt_release_call
Add a helper function to simplify the freeing of NLM client requests.
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'include/linux/lockd/lockd.h')
| -rw-r--r-- | include/linux/lockd/lockd.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/include/linux/lockd/lockd.h b/include/linux/lockd/lockd.h index cb9933d04091..e7ba8110d579 100644 --- a/include/linux/lockd/lockd.h +++ b/include/linux/lockd/lockd.h @@ -86,8 +86,9 @@ struct nlm_rqst { struct nlm_host * a_host; /* host handle */ struct nlm_args a_args; /* arguments */ struct nlm_res a_res; /* result */ + struct nlm_block * a_block; unsigned int a_retries; /* Retry count */ - char a_owner[NLMCLNT_OHSIZE]; + u8 a_owner[NLMCLNT_OHSIZE]; }; /* @@ -115,7 +116,7 @@ struct nlm_block { struct kref b_count; /* Reference count */ struct nlm_block * b_next; /* linked list (all blocks) */ struct nlm_block * b_fnext; /* linked list (per file) */ - struct nlm_rqst b_call; /* RPC args & callback info */ + struct nlm_rqst * b_call; /* RPC args & callback info */ struct svc_serv * b_daemon; /* NLM service */ struct nlm_host * b_host; /* host handle for RPC clnt */ unsigned long b_when; /* next re-xmit */ @@ -147,7 +148,9 @@ extern unsigned long nlmsvc_timeout; /* * Lockd client functions */ -struct nlm_rqst * nlmclnt_alloc_call(void); +struct nlm_rqst * nlm_alloc_call(struct nlm_host *host); +void nlm_release_call(struct nlm_rqst *); +int nlm_async_call(struct nlm_rqst *, u32, const struct rpc_call_ops *); struct nlm_wait * nlmclnt_prepare_block(struct nlm_host *host, struct file_lock *fl); void nlmclnt_finish_block(struct nlm_wait *block); int nlmclnt_block(struct nlm_wait *block, struct nlm_rqst *req, long timeout); @@ -172,7 +175,6 @@ extern struct nlm_host *nlm_find_client(void); /* * Server-side lock handling */ -int nlmsvc_async_call(struct nlm_rqst *, u32, const struct rpc_call_ops *); u32 nlmsvc_lock(struct svc_rqst *, struct nlm_file *, struct nlm_lock *, int, struct nlm_cookie *); u32 nlmsvc_unlock(struct nlm_file *, struct nlm_lock *); |