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| author | J. Bruce Fields <bfields@redhat.com> | 2012-11-05 15:10:26 -0500 |
|---|---|---|
| committer | J. Bruce Fields <bfields@redhat.com> | 2012-11-07 19:40:04 -0500 |
| commit | 57725155dc1b8c78b7a96886d5cdc69dc89e9c54 (patch) | |
| tree | 41f86cc189fe5a04b661e3fa8fab415d52569175 | |
| parent | cb73a9f4649bf63c0397e565a15abf8a91ecf56f (diff) | |
| download | linux-stable-57725155dc1b8c78b7a96886d5cdc69dc89e9c54.tar.gz linux-stable-57725155dc1b8c78b7a96886d5cdc69dc89e9c54.tar.bz2 linux-stable-57725155dc1b8c78b7a96886d5cdc69dc89e9c54.zip | |
nfsd4: common helper to initialize callback work
I've found it confusing having the only references to
nfsd4_do_callback_rpc() in a different file.
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
| -rw-r--r-- | fs/nfsd/nfs4callback.c | 7 | ||||
| -rw-r--r-- | fs/nfsd/nfs4state.c | 4 | ||||
| -rw-r--r-- | fs/nfsd/state.h | 2 |
3 files changed, 9 insertions, 4 deletions
diff --git a/fs/nfsd/nfs4callback.c b/fs/nfsd/nfs4callback.c index b32639ee0a42..a1aa18db08fb 100644 --- a/fs/nfsd/nfs4callback.c +++ b/fs/nfsd/nfs4callback.c @@ -1016,7 +1016,7 @@ static void nfsd4_process_cb_update(struct nfsd4_callback *cb) run_nfsd4_cb(cb); } -void nfsd4_do_callback_rpc(struct work_struct *w) +static void nfsd4_do_callback_rpc(struct work_struct *w) { struct nfsd4_callback *cb = container_of(w, struct nfsd4_callback, cb_work); struct nfs4_client *clp = cb->cb_clp; @@ -1036,6 +1036,11 @@ void nfsd4_do_callback_rpc(struct work_struct *w) cb->cb_ops, cb); } +void nfsd4_init_callback(struct nfsd4_callback *cb) +{ + INIT_WORK(&cb->cb_work, nfsd4_do_callback_rpc); +} + void nfsd4_cb_recall(struct nfs4_delegation *dp) { struct nfsd4_callback *cb = &dp->dl_recall; diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index 4023e77687ee..13f3471b02a2 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -340,7 +340,7 @@ alloc_init_deleg(struct nfs4_client *clp, struct nfs4_ol_stateid *stp, struct sv fh_copy_shallow(&dp->dl_fh, ¤t_fh->fh_handle); dp->dl_time = 0; atomic_set(&dp->dl_count, 1); - INIT_WORK(&dp->dl_recall.cb_work, nfsd4_do_callback_rpc); + nfsd4_init_callback(&dp->dl_recall); return dp; } @@ -1313,7 +1313,7 @@ static struct nfs4_client *create_client(struct xdr_netobj name, char *recdir, INIT_LIST_HEAD(&clp->cl_lru); INIT_LIST_HEAD(&clp->cl_callbacks); spin_lock_init(&clp->cl_lock); - INIT_WORK(&clp->cl_cb_null.cb_work, nfsd4_do_callback_rpc); + nfsd4_init_callback(&clp->cl_cb_null); clp->cl_time = get_seconds(); clear_bit(0, &clp->cl_cb_slot_busy); rpc_init_wait_queue(&clp->cl_cb_waitq, "Backchannel slot table"); diff --git a/fs/nfsd/state.h b/fs/nfsd/state.h index 758bc9c2646b..0fd342a2174e 100644 --- a/fs/nfsd/state.h +++ b/fs/nfsd/state.h @@ -470,10 +470,10 @@ extern __be32 nfs4_check_open_reclaim(clientid_t *clid, bool sessions); extern void nfs4_free_openowner(struct nfs4_openowner *); extern void nfs4_free_lockowner(struct nfs4_lockowner *); extern int set_callback_cred(void); +extern void nfsd4_init_callback(struct nfsd4_callback *); extern void nfsd4_probe_callback(struct nfs4_client *clp); extern void nfsd4_probe_callback_sync(struct nfs4_client *clp); extern void nfsd4_change_callback(struct nfs4_client *clp, struct nfs4_cb_conn *); -extern void nfsd4_do_callback_rpc(struct work_struct *); extern void nfsd4_cb_recall(struct nfs4_delegation *dp); extern int nfsd4_create_callback_queue(void); extern void nfsd4_destroy_callback_queue(void); |