diff options
Diffstat (limited to 'fs/nfsd/nfs4callback.c')
| -rw-r--r-- | fs/nfsd/nfs4callback.c | 32 |
1 files changed, 20 insertions, 12 deletions
diff --git a/fs/nfsd/nfs4callback.c b/fs/nfsd/nfs4callback.c index 0274db6e65d0..b45083c0f9ae 100644 --- a/fs/nfsd/nfs4callback.c +++ b/fs/nfsd/nfs4callback.c @@ -468,7 +468,7 @@ static int decode_cb_sequence4res(struct xdr_stream *xdr, * NB: Without this zero space reservation, callbacks over krb5p fail */ static void nfs4_xdr_enc_cb_null(struct rpc_rqst *req, struct xdr_stream *xdr, - void *__unused) + const void *__unused) { xdr_reserve_space(xdr, 0); } @@ -477,8 +477,9 @@ static void nfs4_xdr_enc_cb_null(struct rpc_rqst *req, struct xdr_stream *xdr, * 20.2. Operation 4: CB_RECALL - Recall a Delegation */ static void nfs4_xdr_enc_cb_recall(struct rpc_rqst *req, struct xdr_stream *xdr, - const struct nfsd4_callback *cb) + const void *data) { + const struct nfsd4_callback *cb = data; const struct nfs4_delegation *dp = cb_to_delegation(cb); struct nfs4_cb_compound_hdr hdr = { .ident = cb->cb_clp->cl_cb_ident, @@ -512,8 +513,9 @@ static int nfs4_xdr_dec_cb_null(struct rpc_rqst *req, struct xdr_stream *xdr, */ static int nfs4_xdr_dec_cb_recall(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfsd4_callback *cb) + void *data) { + struct nfsd4_callback *cb = data; struct nfs4_cb_compound_hdr hdr; int status; @@ -585,8 +587,9 @@ static void encode_cb_layout4args(struct xdr_stream *xdr, static void nfs4_xdr_enc_cb_layout(struct rpc_rqst *req, struct xdr_stream *xdr, - const struct nfsd4_callback *cb) + const void *data) { + const struct nfsd4_callback *cb = data; const struct nfs4_layout_stateid *ls = container_of(cb, struct nfs4_layout_stateid, ls_recall); struct nfs4_cb_compound_hdr hdr = { @@ -602,8 +605,9 @@ static void nfs4_xdr_enc_cb_layout(struct rpc_rqst *req, static int nfs4_xdr_dec_cb_layout(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfsd4_callback *cb) + void *data) { + struct nfsd4_callback *cb = data; struct nfs4_cb_compound_hdr hdr; int status; @@ -631,8 +635,9 @@ static void encode_stateowner(struct xdr_stream *xdr, struct nfs4_stateowner *so static void nfs4_xdr_enc_cb_notify_lock(struct rpc_rqst *req, struct xdr_stream *xdr, - const struct nfsd4_callback *cb) + const void *data) { + const struct nfsd4_callback *cb = data; const struct nfsd4_blocked_lock *nbl = container_of(cb, struct nfsd4_blocked_lock, nbl_cb); struct nfs4_lockowner *lo = (struct nfs4_lockowner *)nbl->nbl_lock.fl_owner; @@ -659,8 +664,9 @@ static void nfs4_xdr_enc_cb_notify_lock(struct rpc_rqst *req, static int nfs4_xdr_dec_cb_notify_lock(struct rpc_rqst *rqstp, struct xdr_stream *xdr, - struct nfsd4_callback *cb) + void *data) { + struct nfsd4_callback *cb = data; struct nfs4_cb_compound_hdr hdr; int status; @@ -682,15 +688,15 @@ static int nfs4_xdr_dec_cb_notify_lock(struct rpc_rqst *rqstp, #define PROC(proc, call, argtype, restype) \ [NFSPROC4_CLNT_##proc] = { \ .p_proc = NFSPROC4_CB_##call, \ - .p_encode = (kxdreproc_t)nfs4_xdr_enc_##argtype, \ - .p_decode = (kxdrdproc_t)nfs4_xdr_dec_##restype, \ + .p_encode = nfs4_xdr_enc_##argtype, \ + .p_decode = nfs4_xdr_dec_##restype, \ .p_arglen = NFS4_enc_##argtype##_sz, \ .p_replen = NFS4_dec_##restype##_sz, \ .p_statidx = NFSPROC4_CB_##call, \ .p_name = #proc, \ } -static struct rpc_procinfo nfs4_cb_procedures[] = { +static const struct rpc_procinfo nfs4_cb_procedures[] = { PROC(CB_NULL, NULL, cb_null, cb_null), PROC(CB_RECALL, COMPOUND, cb_recall, cb_recall), #ifdef CONFIG_NFSD_PNFS @@ -699,7 +705,8 @@ static struct rpc_procinfo nfs4_cb_procedures[] = { PROC(CB_NOTIFY_LOCK, COMPOUND, cb_notify_lock, cb_notify_lock), }; -static struct rpc_version nfs_cb_version4 = { +static unsigned int nfs4_cb_counts[ARRAY_SIZE(nfs4_cb_procedures)]; +static const struct rpc_version nfs_cb_version4 = { /* * Note on the callback rpc program version number: despite language in rfc * 5661 section 18.36.3 requiring servers to use 4 in this field, the @@ -709,7 +716,8 @@ static struct rpc_version nfs_cb_version4 = { */ .number = 1, .nrprocs = ARRAY_SIZE(nfs4_cb_procedures), - .procs = nfs4_cb_procedures + .procs = nfs4_cb_procedures, + .counts = nfs4_cb_counts, }; static const struct rpc_version *nfs_cb_version[] = { |