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nfsd4: int/__be32 fixes
In each of these cases there's a simple unambiguous correct choice, and no actual bug. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
This commit is contained in:
J. Bruce Fields
parent
bc1b542be9
commit
57b7b43b40
@ -886,7 +886,7 @@ static struct nfsd4_session *alloc_init_session(struct svc_rqst *rqstp, struct n
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struct nfsd4_session *new;
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struct nfsd4_channel_attrs *fchan = &cses->fore_channel;
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int numslots, slotsize;
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int status;
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__be32 status;
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int idx;
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/*
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@ -1477,7 +1477,7 @@ nfsd4_exchange_id(struct svc_rqst *rqstp,
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struct nfsd4_exchange_id *exid)
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{
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struct nfs4_client *unconf, *conf, *new;
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int status;
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__be32 status;
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unsigned int strhashval;
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char dname[HEXDIR_LEN];
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char addr_str[INET6_ADDRSTRLEN];
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@ -1599,7 +1599,7 @@ error:
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return status;
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}
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static int
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static __be32
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check_slot_seqid(u32 seqid, u32 slot_seqid, int slot_inuse)
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{
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dprintk("%s enter. seqid %d slot_seqid %d\n", __func__, seqid,
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@ -1627,7 +1627,7 @@ check_slot_seqid(u32 seqid, u32 slot_seqid, int slot_inuse)
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*/
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static void
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nfsd4_cache_create_session(struct nfsd4_create_session *cr_ses,
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struct nfsd4_clid_slot *slot, int nfserr)
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struct nfsd4_clid_slot *slot, __be32 nfserr)
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{
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slot->sl_status = nfserr;
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memcpy(&slot->sl_cr_ses, cr_ses, sizeof(*cr_ses));
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@ -1658,7 +1658,7 @@ nfsd4_replay_create_session(struct nfsd4_create_session *cr_ses,
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/* seqid, slotID, slotID, slotID, status */ \
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5 ) * sizeof(__be32))
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static __be32 check_forechannel_attrs(struct nfsd4_channel_attrs fchannel)
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static bool check_forechannel_attrs(struct nfsd4_channel_attrs fchannel)
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{
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return fchannel.maxreq_sz < NFSD_MIN_REQ_HDR_SEQ_SZ
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|| fchannel.maxresp_sz < NFSD_MIN_RESP_HDR_SEQ_SZ;
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@ -1674,7 +1674,7 @@ nfsd4_create_session(struct svc_rqst *rqstp,
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struct nfsd4_session *new;
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struct nfsd4_clid_slot *cs_slot = NULL;
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bool confirm_me = false;
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int status = 0;
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__be32 status = 0;
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if (cr_ses->flags & ~SESSION4_FLAG_MASK_A)
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return nfserr_inval;
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@ -1819,7 +1819,7 @@ nfsd4_destroy_session(struct svc_rqst *r,
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struct nfsd4_destroy_session *sessionid)
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{
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struct nfsd4_session *ses;
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u32 status = nfserr_badsession;
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__be32 status = nfserr_badsession;
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/* Notes:
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* - The confirmed nfs4_client->cl_sessionid holds destroyed sessinid
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@ -1915,7 +1915,7 @@ nfsd4_sequence(struct svc_rqst *rqstp,
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struct nfsd4_session *session;
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struct nfsd4_slot *slot;
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struct nfsd4_conn *conn;
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int status;
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__be32 status;
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if (resp->opcnt != 1)
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return nfserr_sequence_pos;
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@ -2020,7 +2020,7 @@ __be32
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nfsd4_destroy_clientid(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate, struct nfsd4_destroy_clientid *dc)
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{
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struct nfs4_client *conf, *unconf, *clp;
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int status = 0;
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__be32 status = 0;
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nfs4_lock_state();
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unconf = find_unconfirmed_client(&dc->clientid);
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@ -2056,7 +2056,7 @@ out:
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__be32
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nfsd4_reclaim_complete(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate, struct nfsd4_reclaim_complete *rc)
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{
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int status = 0;
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__be32 status = 0;
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if (rc->rca_one_fs) {
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if (!cstate->current_fh.fh_dentry)
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@ -3347,7 +3347,7 @@ static bool stateid_generation_after(stateid_t *a, stateid_t *b)
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return (s32)a->si_generation - (s32)b->si_generation > 0;
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}
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static int check_stateid_generation(stateid_t *in, stateid_t *ref, bool has_session)
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static __be32 check_stateid_generation(stateid_t *in, stateid_t *ref, bool has_session)
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{
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/*
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* When sessions are used the stateid generation number is ignored
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@ -3251,7 +3251,7 @@ nfsd4_encode_write(struct nfsd4_compoundres *resp, __be32 nfserr, struct nfsd4_w
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}
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static __be32
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nfsd4_encode_exchange_id(struct nfsd4_compoundres *resp, int nfserr,
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nfsd4_encode_exchange_id(struct nfsd4_compoundres *resp, __be32 nfserr,
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struct nfsd4_exchange_id *exid)
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{
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__be32 *p;
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@ -3306,7 +3306,7 @@ nfsd4_encode_exchange_id(struct nfsd4_compoundres *resp, int nfserr,
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}
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static __be32
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nfsd4_encode_create_session(struct nfsd4_compoundres *resp, int nfserr,
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nfsd4_encode_create_session(struct nfsd4_compoundres *resp, __be32 nfserr,
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struct nfsd4_create_session *sess)
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{
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__be32 *p;
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@ -3355,7 +3355,7 @@ nfsd4_encode_create_session(struct nfsd4_compoundres *resp, int nfserr,
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}
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static __be32
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nfsd4_encode_destroy_session(struct nfsd4_compoundres *resp, int nfserr,
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nfsd4_encode_destroy_session(struct nfsd4_compoundres *resp, __be32 nfserr,
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struct nfsd4_destroy_session *destroy_session)
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{
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return nfserr;
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@ -3377,7 +3377,7 @@ nfsd4_encode_free_stateid(struct nfsd4_compoundres *resp, int nfserr,
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}
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static __be32
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nfsd4_encode_sequence(struct nfsd4_compoundres *resp, int nfserr,
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nfsd4_encode_sequence(struct nfsd4_compoundres *resp, __be32 nfserr,
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struct nfsd4_sequence *seq)
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{
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__be32 *p;
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@ -3400,7 +3400,7 @@ nfsd4_encode_sequence(struct nfsd4_compoundres *resp, int nfserr,
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}
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static __be32
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nfsd4_encode_test_stateid(struct nfsd4_compoundres *resp, int nfserr,
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nfsd4_encode_test_stateid(struct nfsd4_compoundres *resp, __be32 nfserr,
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struct nfsd4_test_stateid *test_stateid)
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{
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struct nfsd4_test_stateid_id *stateid, *next;
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@ -3503,7 +3503,7 @@ static nfsd4_enc nfsd4_enc_ops[] = {
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* Our se_fmaxresp_cached will always be a multiple of PAGE_SIZE, and so
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* will be at least a page and will therefore hold the xdr_buf head.
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*/
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int nfsd4_check_resp_size(struct nfsd4_compoundres *resp, u32 pad)
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__be32 nfsd4_check_resp_size(struct nfsd4_compoundres *resp, u32 pad)
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{
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struct xdr_buf *xb = &resp->rqstp->rq_res;
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struct nfsd4_session *session = NULL;
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@ -60,7 +60,7 @@ struct nfsd4_compound_state {
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__be32 *datap;
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size_t iovlen;
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u32 minorversion;
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u32 status;
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__be32 status;
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stateid_t current_stateid;
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stateid_t save_stateid;
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/* to indicate current and saved state id presents */
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@ -364,7 +364,7 @@ struct nfsd4_test_stateid_id {
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};
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struct nfsd4_test_stateid {
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__be32 ts_num_ids;
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u32 ts_num_ids;
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struct list_head ts_stateid_list;
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};
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@ -549,7 +549,7 @@ int nfs4svc_decode_compoundargs(struct svc_rqst *, __be32 *,
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struct nfsd4_compoundargs *);
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int nfs4svc_encode_compoundres(struct svc_rqst *, __be32 *,
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struct nfsd4_compoundres *);
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int nfsd4_check_resp_size(struct nfsd4_compoundres *, u32);
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__be32 nfsd4_check_resp_size(struct nfsd4_compoundres *, u32);
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void nfsd4_encode_operation(struct nfsd4_compoundres *, struct nfsd4_op *);
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void nfsd4_encode_replay(struct nfsd4_compoundres *resp, struct nfsd4_op *op);
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__be32 nfsd4_encode_fattr(struct svc_fh *fhp, struct svc_export *exp,
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