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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/nfs/callback_xdr.c process_op() -> (struct callback_op)->decode_args()

Type Parameter Key Value
PARAM_VALUE 0 rqstp 4096-ptr_max
PARAM_VALUE 0 rqstp->rq_accept_statp 0,4096-ptr_max
PARAM_VALUE 0 rqstp->rq_arg.head 4096-ptr_max
PARAM_VALUE 0 rqstp->rq_arg_stream->scratch.iov_base 0-255
PARAM_VALUE 0 rqstp->rq_arg_stream.iov 0,4096-ptr_max
PARAM_VALUE 0 rqstp->rq_arg_stream.page_kaddr 0
PARAM_VALUE 0 rqstp->rq_arg_stream.page_ptr 0,4096-ptr_max
PARAM_VALUE 0 rqstp->rq_arg_stream.rqst 0
PARAM_VALUE 0 rqstp->rq_arg_stream.rqst->rq_reply_bytes_recvd 1-u64max
PARAM_VALUE 0 rqstp->rq_arg_stream.scratch.iov_base 18446612682070032384
PARAM_VALUE 0 rqstp->rq_argp->cbl_fh.size 0-128
PARAM_VALUE 0 rqstp->rq_argp->cbl_layout_type 0-4294967295
PARAM_VALUE 0 rqstp->rq_argp->cbl_layoutchanged 0-4294967295
PARAM_VALUE 0 rqstp->rq_argp->cbl_range.iomode 0-4294967295
PARAM_VALUE 0 rqstp->rq_argp->cbl_recall_type 0-4294967295
PARAM_VALUE 0 rqstp->rq_argp->cbl_stateid.type 0-4294967295
PARAM_VALUE 0 rqstp->rq_argp->cbnl_fh.size 0-128
PARAM_VALUE 0 rqstp->rq_argp->cbnl_owner.id 0
PARAM_VALUE 0 rqstp->rq_argp->cbnl_owner.s_dev 0-4294967295
PARAM_VALUE 0 rqstp->rq_argp->cbnl_valid 0-1
PARAM_VALUE 0 rqstp->rq_argp->coa_fh.size 0-128
PARAM_VALUE 0 rqstp->rq_argp->craa_objs_to_keep 0-4294967295
PARAM_VALUE 0 rqstp->rq_argp->craa_type_mask 0-4294967295
PARAM_VALUE 0 rqstp->rq_argp->crsa_target_highest_slotid 0-4294967295
PARAM_VALUE 0 rqstp->rq_argp->csa_cachethis 0-4294967295
PARAM_VALUE 0 rqstp->rq_argp->csa_highestslotid 0-4294967295
PARAM_VALUE 0 rqstp->rq_argp->csa_nrclists 0-4294967295
PARAM_VALUE 0 rqstp->rq_argp->csa_sequenceid 0-4294967295
PARAM_VALUE 0 rqstp->rq_argp->csa_slotid 0-4294967295
PARAM_VALUE 0 rqstp->rq_argp->fh.size 0-128
PARAM_VALUE 0 rqstp->rq_argp->ndevs 0-4294967295
PARAM_VALUE 0 rqstp->rq_argp->stateid.type 0,4
PARAM_VALUE 0 rqstp->rq_argp->truncate 0-4294967295
PARAM_VALUE 0 rqstp->rq_argp->wr_writeverf.committed s32min-s32max
PARAM_VALUE 0 rqstp->rq_auth_data 0,4096-ptr_max
PARAM_VALUE 0 rqstp->rq_auth_data->gsd_seq_num 0-4294967295
PARAM_VALUE 0 rqstp->rq_auth_slack 0
PARAM_VALUE 0 rqstp->rq_auth_stat 0-3,7,13-14
PARAM_VALUE 0 rqstp->rq_authop 4096-ptr_max
PARAM_VALUE 0 rqstp->rq_authop->accept 0,1103036785373782016,1687358314115878912,5247644339162972160,7875779351090917376
PARAM_VALUE 0 rqstp->rq_authop->domain_release 0,2296223070751191040,6648909504522293248
PARAM_VALUE 0 rqstp->rq_authop->flavour 0-1,6-7
PARAM_VALUE 0 rqstp->rq_authop->name 0,881490221644312576,1763101329338228736,4907575241036689408,6547218313901944832
PARAM_VALUE 0 rqstp->rq_authop->owner 0,4096-ptr_max
PARAM_VALUE 0 rqstp->rq_authop->pseudoflavor 0,2801009937932914688
PARAM_VALUE 0 rqstp->rq_authop->release 0,525178101793169408,1013124013322760192,3624773763029225472
PARAM_VALUE 0 rqstp->rq_authop->set_client 0,4643772739257647104,6099676139357782016
PARAM_VALUE 0 rqstp->rq_cred.cr_group_info 0,4096-ptr_max
PARAM_VALUE 0 rqstp->rq_cred.cr_group_info->usage.refs.counter 1
PARAM_VALUE 0 rqstp->rq_pool 4096-ptr_max
PARAM_VALUE 0 rqstp->rq_proc 0-23
PARAM_VALUE 0 rqstp->rq_procinfo 4096-ptr_max
PARAM_VALUE 0 rqstp->rq_procinfo->pc_func 1-u64max
PARAM_VALUE 0 rqstp->rq_procinfo->pc_xdrressize 0-1,6,19,22-24,27,29-30,32,34-36,52,59,62,70,258-259,519,521,1048,2068,3072,6150,1048579,1048603
PARAM_VALUE 0 rqstp->rq_prog 0,100003,100021,100227,400122,1073741824
PARAM_VALUE 0 rqstp->rq_res.head 4096-ptr_max
PARAM_VALUE 0 rqstp->rq_res_stream.buf 4096-ptr_max
PARAM_VALUE 0 rqstp->rq_res_stream.buf->head->iov_len 0-4294967295
PARAM_VALUE 0 rqstp->rq_res_stream.iov 0,4096-ptr_max
PARAM_VALUE 0 rqstp->rq_res_stream.page_ptr 4096-ptr_max
PARAM_VALUE 0 rqstp->rq_res_stream.rqst 0
PARAM_VALUE 0 rqstp->rq_res_stream.scratch.iov_len 0-s32max,18446744071562067968-u64max
PARAM_VALUE 0 rqstp->rq_resp->csr_highestslotid 0-4294967295
PARAM_VALUE 0 rqstp->rq_resp->csr_sequenceid 0-4294967295
PARAM_VALUE 0 rqstp->rq_resp->csr_slotid 0-4294967295
PARAM_VALUE 0 rqstp->rq_resp->csr_status 0,10008,10052-10053,10063,10067,10076
PARAM_VALUE 0 rqstp->rq_resp->csr_target_highestslotid 0-4294967295
PARAM_VALUE 0 rqstp->rq_resp->status 0
PARAM_VALUE 0 rqstp->rq_scratch_folio 4096-ptr_max
PARAM_VALUE 0 rqstp->rq_server 4096-ptr_max
PARAM_VALUE 0 rqstp->rq_server->sv_nprogs 0-s32max
PARAM_VALUE 0 rqstp->rq_server->sv_programs 4096-ptr_max
PARAM_VALUE 0 rqstp->rq_server->sv_stats 0,4096-ptr_max
PARAM_VALUE 0 rqstp->rq_vers 0-4
PARAM_VALUE 0 rqstp->rq_xprt 0,4096-ptr_max
PARAM_VALUE 0 rqstp->rq_xprt->ns_tracker->alloc_stack_handle 0-4294967295
PARAM_VALUE 0 rqstp->rq_xprt->ns_tracker->dead 0-1
PARAM_VALUE 0 rqstp->rq_xprt->ns_tracker->free_stack_handle 0-4294967295
PARAM_VALUE 0 rqstp->rq_xprt->xpt_cred->process_keyring->user->qnbytes s32min-s32max
PARAM_VALUE 0 rqstp->rq_xprt->xpt_cred->process_keyring->user->qnkeys s32min-s32max
PARAM_VALUE 0 rqstp->rq_xprt->xpt_cred->request_key_auth->user->qnbytes s32min-s32max
PARAM_VALUE 0 rqstp->rq_xprt->xpt_cred->request_key_auth->user->qnkeys s32min-s32max
PARAM_VALUE 0 rqstp->rq_xprt->xpt_cred->session_keyring->user->qnbytes s32min-s32max
PARAM_VALUE 0 rqstp->rq_xprt->xpt_cred->session_keyring->user->qnkeys s32min-s32max
PARAM_VALUE 0 rqstp->rq_xprt->xpt_cred->thread_keyring->user->qnbytes s32min-s32max
PARAM_VALUE 0 rqstp->rq_xprt->xpt_cred->thread_keyring->user->qnkeys s32min-s32max
PARAM_VALUE 0 *rqstp->rq_pages 4096-ptr_max
PARAM_VALUE 0 *rqstp->rq_respages 4096-ptr_max
PARAM_VALUE 1 xdr 4096-ptr_max
PARAM_VALUE 1 xdr->iov 0,4096-ptr_max
PARAM_VALUE 1 xdr->page_kaddr 0
PARAM_VALUE 1 xdr->page_ptr 0,4096-ptr_max
PARAM_VALUE 1 xdr->rqst 0
PARAM_VALUE 1 xdr->scratch.iov_base 18446612682070032384
PARAM_VALUE 2 data->cbl_fh.size 0-128
PARAM_VALUE 2 data->cbl_layout_type 0-4294967295
PARAM_VALUE 2 data->cbl_layoutchanged 0-4294967295
PARAM_VALUE 2 data->cbl_range.iomode 0-4294967295
PARAM_VALUE 2 data->cbl_recall_type 0-4294967295
PARAM_VALUE 2 data->cbl_stateid.type 0-4294967295
PARAM_VALUE 2 data->cbnl_fh.size 0-128
PARAM_VALUE 2 data->cbnl_owner.id 0
PARAM_VALUE 2 data->cbnl_owner.s_dev 0-4294967295
PARAM_VALUE 2 data->cbnl_valid 0-1
PARAM_VALUE 2 data->coa_fh.size 0-128
PARAM_VALUE 2 data->craa_objs_to_keep 0-4294967295
PARAM_VALUE 2 data->craa_type_mask 0-4294967295
PARAM_VALUE 2 data->crsa_target_highest_slotid 0-4294967295
PARAM_VALUE 2 data->csa_cachethis 0-4294967295
PARAM_VALUE 2 data->csa_highestslotid 0-4294967295
PARAM_VALUE 2 data->csa_nrclists 0-4294967295
PARAM_VALUE 2 data->csa_sequenceid 0-4294967295
PARAM_VALUE 2 data->csa_slotid 0-4294967295
PARAM_VALUE 2 data->fh.size 0-128
PARAM_VALUE 2 data->ndevs 0-4294967295
PARAM_VALUE 2 data->stateid.type 0,4
PARAM_VALUE 2 data->truncate 0-4294967295
PARAM_VALUE 2 data->wr_writeverf.committed s32min-s32max
BUF_SIZE 0 rqstp (-1),128
BUF_SIZE 0 rqstp (-1),128
BUF_SIZE 0 rqstp->rq_private (-1),16
BUF_SIZE 2 data 1-s32max
CAPPED_DATA 0 rqstp->rq_arg.head->iov_base 1
CAPPED_DATA 0 rqstp->rq_proc 1
CAPPED_DATA 0 rqstp->rq_prog 1
CAPPED_DATA 0 rqstp->rq_vers 1
DATA_SOURCE 0 rqstp $1
FUZZY_MAX 0 rqstp->rq_argp->cbl_fh.size 0
FUZZY_MAX 0 rqstp->rq_argp->cbl_layout_type 0
FUZZY_MAX 0 rqstp->rq_argp->cbl_layoutchanged 0
FUZZY_MAX 0 rqstp->rq_argp->cbl_range.iomode 0
FUZZY_MAX 0 rqstp->rq_argp->cbl_recall_type 0
FUZZY_MAX 0 rqstp->rq_argp->cbl_stateid.type 0
FUZZY_MAX 0 rqstp->rq_argp->cbnl_fh.size 0
FUZZY_MAX 0 rqstp->rq_argp->cbnl_owner.s_dev 0
FUZZY_MAX 0 rqstp->rq_argp->cbnl_valid 0
FUZZY_MAX 0 rqstp->rq_argp->coa_fh.size 0
FUZZY_MAX 0 rqstp->rq_argp->craa_objs_to_keep 0
FUZZY_MAX 0 rqstp->rq_argp->craa_type_mask 0
FUZZY_MAX 0 rqstp->rq_argp->crsa_target_highest_slotid 0
FUZZY_MAX 0 rqstp->rq_argp->csa_cachethis 0
FUZZY_MAX 0 rqstp->rq_argp->csa_highestslotid 0
FUZZY_MAX 0 rqstp->rq_argp->csa_nrclists 0
FUZZY_MAX 0 rqstp->rq_argp->csa_sequenceid 0
FUZZY_MAX 0 rqstp->rq_argp->csa_slotid 0
FUZZY_MAX 0 rqstp->rq_argp->fh.size 0
FUZZY_MAX 0 rqstp->rq_argp->ndevs 0
FUZZY_MAX 0 rqstp->rq_argp->stateid.type 0
FUZZY_MAX 0 rqstp->rq_argp->truncate 0
FUZZY_MAX 0 rqstp->rq_argp->wr_writeverf.committed 0
FUZZY_MAX 0 rqstp->rq_resp->csr_highestslotid 0
FUZZY_MAX 0 rqstp->rq_resp->csr_sequenceid 0
FUZZY_MAX 0 rqstp->rq_resp->csr_slotid 0
FUZZY_MAX 0 rqstp->rq_resp->csr_status 0
FUZZY_MAX 0 rqstp->rq_resp->csr_target_highestslotid 0
FUZZY_MAX 2 data->cbl_fh.size 0
FUZZY_MAX 2 data->cbl_layout_type 0
FUZZY_MAX 2 data->cbl_layoutchanged 0
FUZZY_MAX 2 data->cbl_range.iomode 0
FUZZY_MAX 2 data->cbl_recall_type 0
FUZZY_MAX 2 data->cbl_stateid.type 0
FUZZY_MAX 2 data->cbnl_fh.size 0
FUZZY_MAX 2 data->cbnl_owner.s_dev 0
FUZZY_MAX 2 data->cbnl_valid 0
FUZZY_MAX 2 data->coa_fh.size 0
FUZZY_MAX 2 data->craa_objs_to_keep 0
FUZZY_MAX 2 data->craa_type_mask 0
FUZZY_MAX 2 data->crsa_target_highest_slotid 0
FUZZY_MAX 2 data->csa_cachethis 0
FUZZY_MAX 2 data->csa_highestslotid 0
FUZZY_MAX 2 data->csa_nrclists 0
FUZZY_MAX 2 data->csa_sequenceid 0
FUZZY_MAX 2 data->csa_slotid 0
FUZZY_MAX 2 data->fh.size 0
FUZZY_MAX 2 data->ndevs 0
FUZZY_MAX 2 data->stateid.type 0
FUZZY_MAX 2 data->truncate 0
FUZZY_MAX 2 data->wr_writeverf.committed 0
CONSTRAINT 0 rqstp <2945
MEM_ZERO 0 rqstp->rq_argp
MEM_ZERO 0 rqstp->rq_resp
MEM_ZERO 2 data
USER_DATA 0 rqstp->rq_xid 0-u32max
USER_PTR 0 rqstp->rq_argp->cbl_stateid.data
USER_PTR 0 rqstp->rq_argp->coa_stateid.data
USER_PTR 0 rqstp->rq_argp->csa_sessionid.data
USER_PTR 0 rqstp->rq_argp->stateid.data
USER_PTR 2 data->cbl_stateid.data
USER_PTR 2 data->coa_stateid.data
USER_PTR 2 data->csa_sessionid.data
USER_PTR 2 data->stateid.data