Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 1 files as a function:
Referenced in 2 files:
Smatch caller information:
fs/nfsd/nfsproc.c svc_reserve_auth() -> svc_reserve()
| 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->end | 0-u32max |
| PARAM_VALUE | 0 | rqstp->rq_arg_stream->p | 0-u32max |
| PARAM_VALUE | 0 | rqstp->rq_arg_stream->scratch.iov_base | 0-255 |
| 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_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->p | 0-u32max |
| 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.rqst | 0 |
| PARAM_VALUE | 0 | rqstp->rq_res_stream.scratch.iov_len | 0-s32max,18446744071562067968-u64max |
| 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->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 | space | 80-8272 |
| BUF_SIZE | 0 | rqstp | (-1),128 |
| BUF_SIZE | 0 | rqstp | (-1),128 |
| BUF_SIZE | 0 | rqstp->rq_private | (-1),16 |
| 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 |
| CAPPED_DATA | 1 | space | 1 |
| DATA_SOURCE | 0 | rqstp | $0 |
| CONSTRAINT | 0 | rqstp | <2945 |
| MEM_ZERO | 0 | rqstp->rq_argp | |
| MEM_ZERO | 0 | rqstp->rq_resp | |
| NOCHECK_CALL | |||
| USER_DATA | 0 | rqstp->rq_xid | 0-u32max |
| UNITS | 1 | space | unit_byte |
net/sunrpc/svc_xprt.c svc_xprt_release() -> svc_reserve()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rqstp | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_arg.page_base | 0 |
| 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 |
| 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_chandle.thread_wait | 250,1250 |
| PARAM_VALUE | 0 | rqstp->rq_deferred | 0 |
| PARAM_VALUE | 0 | rqstp->rq_err | 0 |
| PARAM_VALUE | 0 | rqstp->rq_fbatch.i | 0 |
| PARAM_VALUE | 0 | rqstp->rq_fbatch.nr | 0 |
| PARAM_VALUE | 0 | rqstp->rq_fbatch.percpu_pvec_drained | 1 |
| PARAM_VALUE | 0 | rqstp->rq_next_page | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_page_end | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_pages_nfree | 0 |
| PARAM_VALUE | 0 | rqstp->rq_pool | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_pool->sp_threads_woken.lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | rqstp->rq_pool->sp_threads_woken.lock.owner | (-1) |
| PARAM_VALUE | 0 | rqstp->rq_pool->sp_threads_woken.lock.owner_cpu | u32max |
| PARAM_VALUE | 0 | rqstp->rq_pool->sp_threads_woken.lock.raw_lock.val.counter | 0-s32max |
| PARAM_VALUE | 0 | rqstp->rq_res.head | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_res.len | 0 |
| PARAM_VALUE | 0 | rqstp->rq_res.page_base | 0 |
| PARAM_VALUE | 0 | rqstp->rq_res.page_len | 0 |
| PARAM_VALUE | 0 | rqstp->rq_respages | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_xprt | 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_xprt->xpt_ops | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_xprt_ctxt | 0 |
| PARAM_VALUE | 0 | *rqstp->rq_pages | 4096-ptr_max |
| PARAM_VALUE | 1 | space | 0 |
| BUF_SIZE | 0 | rqstp | 128 |
| BUF_SIZE | 0 | rqstp | 128 |
| BUF_SIZE | 0 | rqstp->rq_private | (-1),16 |
| CAPPED_DATA | 0 | rqstp->rq_next_page | 1 |
| CAPPED_DATA | 0 | rqstp->rq_respages | 1 |
| DATA_SOURCE | 0 | rqstp | $0 |
| FUZZY_MAX | 0 | rqstp->rq_chandle.thread_wait | 1250 |
| PARAM_COMPARE | 0 | rqstp->rq_res.len | <= $0->rq_reserved |
| BIT_INFO | 0 | rqstp->rq_chandle.thread_wait | 0xe2,0xffffffffffffffff |
| HARD_MAX | 0 | rqstp->rq_chandle.thread_wait | 1250 |
| NOCHECK_CALL |
fs/nfsd/nfs4state.c svc_reserve_auth() -> svc_reserve()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rqstp | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_arg.head | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_arg_stream->end | 0-u32max |
| PARAM_VALUE | 0 | rqstp->rq_arg_stream->p | 0-u32max |
| PARAM_VALUE | 0 | rqstp->rq_arg_stream->scratch.iov_base | 0-255 |
| PARAM_VALUE | 0 | rqstp->rq_argp | 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->usage.refs.counter | 1 |
| 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_res.head | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_res_stream->end | 0-u32max |
| PARAM_VALUE | 0 | rqstp->rq_res_stream->p | 0-u32max |
| PARAM_VALUE | 0 | rqstp->rq_resp | 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_xprt | 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_accept_statp | 0 |
| PARAM_VALUE | 0 | *rqstp->rq_pages | 4096-ptr_max |
| BUF_SIZE | 0 | rqstp | 128 |
| BUF_SIZE | 0 | rqstp | 128 |
| BUF_SIZE | 0 | rqstp->rq_private | (-1),16 |
| CAPPED_DATA | 0 | rqstp->rq_arg.head->iov_base | 1 |
| CAPPED_DATA | 0 | rqstp->rq_arg.len | 1 |
| CAPPED_DATA | 0 | rqstp->rq_argp->opcnt | 1 |
| DATA_SOURCE | 0 | rqstp | $0 |
| CONSTRAINT | 0 | rqstp | <2945 |
| PREEMPT_ADD | |||
| NOCHECK_CALL | |||
| USER_DATA | 0 | rqstp->rq_xid | 0-u32max |
| UNITS | 1 | space | unit_byte |
| LOCK2 | &nn->client_lock | ||
| TYPE_LOCK | (struct nfsd_net)->client_lock |
fs/nfsd/nfs3proc.c svc_reserve_auth() -> svc_reserve()
| 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->end | 0-u32max |
| PARAM_VALUE | 0 | rqstp->rq_arg_stream->p | 0-u32max |
| PARAM_VALUE | 0 | rqstp->rq_arg_stream->scratch.iov_base | 0-255 |
| 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_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->p | 0-u32max |
| 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.rqst | 0 |
| PARAM_VALUE | 0 | rqstp->rq_res_stream.scratch.iov_len | 0-s32max,18446744071562067968-u64max |
| 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 | 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_class | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_xprt->xpt_class->xcl_max_payload | 32768,4194304 |
| 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 |
| BUF_SIZE | 0 | rqstp | (-1),128 |
| BUF_SIZE | 0 | rqstp | (-1),128 |
| BUF_SIZE | 0 | rqstp->rq_private | (-1),16 |
| 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_server->sv_max_payload | 1 |
| CAPPED_DATA | 0 | rqstp->rq_vers | 1 |
| CAPPED_DATA | 1 | space | 1 |
| DATA_SOURCE | 0 | rqstp | $0 |
| CONSTRAINT | 0 | rqstp | <2945 |
| MEM_ZERO | 0 | rqstp->rq_argp | |
| MEM_ZERO | 0 | rqstp->rq_resp | |
| NOCHECK_CALL | |||
| USER_DATA | 0 | rqstp->rq_xid | 0-u32max |
| UNITS | 1 | space | unit_byte |
fs/nfsd/nfs4xdr.c svc_reserve_auth() -> svc_reserve()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rqstp | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_accept_statp | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_arg_stream.rqst | 0 |
| PARAM_VALUE | 0 | rqstp->rq_arg_stream.scratch.iov_base | 18446612682070032384 |
| PARAM_VALUE | 0 | rqstp->rq_argp | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_auth_slack | 0 |
| PARAM_VALUE | 0 | rqstp->rq_auth_stat | 0 |
| PARAM_VALUE | 0 | rqstp->rq_authop | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_cred.cr_flavor | 0-1,7 |
| PARAM_VALUE | 0 | rqstp->rq_cred.cr_group_info | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_cred.cr_gss_mech | 0 |
| PARAM_VALUE | 0 | rqstp->rq_cred.cr_principal | 0 |
| PARAM_VALUE | 0 | rqstp->rq_cred.cr_raw_principal | 0 |
| PARAM_VALUE | 0 | rqstp->rq_cred.cr_targ_princ | 0 |
| PARAM_VALUE | 0 | rqstp->rq_err | 0 |
| PARAM_VALUE | 0 | rqstp->rq_next_page | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_page_end | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_pages_nfree | 0 |
| 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_prog | 0,100003,100021,100227,400122,1073741824 |
| PARAM_VALUE | 0 | rqstp->rq_res_stream.buf | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_res_stream.iov | 0,4096-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_respages | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_scratch_folio | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_server | 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_pages | 4096-ptr_max |
| BUF_SIZE | 0 | rqstp | 128 |
| BUF_SIZE | 0 | rqstp | 128 |
| 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 | $0 |
| NOCHECK_CALL | |||
| USER_DATA | 0 | rqstp->rq_xid | 0-u32max |
| UNITS | 1 | space | unit_byte |
net/sunrpc/svc.c svc_reserve_auth() -> svc_reserve()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | rqstp | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_accept_statp | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_arg.head | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_arg_stream->end | 0-u32max |
| PARAM_VALUE | 0 | rqstp->rq_arg_stream->p | 0-u32max |
| 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 | 18379471554275704832,18446612682070032384 |
| PARAM_VALUE | 0 | rqstp->rq_auth_slack | 0 |
| PARAM_VALUE | 0 | rqstp->rq_auth_stat | 0 |
| 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_flavor | 0-1,7 |
| PARAM_VALUE | 0 | rqstp->rq_cred.cr_group_info | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_cred.cr_group_info->usage.refs.counter | 1 |
| PARAM_VALUE | 0 | rqstp->rq_cred.cr_gss_mech | 0 |
| PARAM_VALUE | 0 | rqstp->rq_cred.cr_principal | 0 |
| PARAM_VALUE | 0 | rqstp->rq_cred.cr_raw_principal | 0 |
| PARAM_VALUE | 0 | rqstp->rq_cred.cr_targ_princ | 0 |
| PARAM_VALUE | 0 | rqstp->rq_err | 0 |
| PARAM_VALUE | 0 | rqstp->rq_next_page | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_page_end | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_pages_nfree | 0 |
| 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 | 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->end | 0-u32max |
| PARAM_VALUE | 0 | rqstp->rq_res_stream->p | 0-u32max |
| PARAM_VALUE | 0 | rqstp->rq_res_stream.buf | 4096-ptr_max |
| PARAM_VALUE | 0 | rqstp->rq_res_stream.iov | 0,4096-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_respages | 4096-ptr_max |
| 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_accept_statp | 0 |
| PARAM_VALUE | 0 | *rqstp->rq_pages | 4096-ptr_max |
| PARAM_VALUE | 0 | *rqstp->rq_respages | 4096-ptr_max |
| PARAM_VALUE | 1 | space | 4,24,76,88-96,108,116-120,128,136-144,208,236,248,280,1032-1036,2076,2084,4192,8272,12288,24600,4194316,4194412 |
| BUF_SIZE | 0 | rqstp | (-1),128 |
| BUF_SIZE | 0 | rqstp | (-1),128 |
| BUF_SIZE | 0 | rqstp->rq_private | (-1),16 |
| 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_respages | 1 |
| CAPPED_DATA | 0 | rqstp->rq_vers | 1 |
| DATA_SOURCE | 0 | rqstp | $0 |
| CONSTRAINT | 0 | rqstp | <2945 |
| MEM_ZERO | 0 | rqstp->rq_argp | |
| MEM_ZERO | 0 | rqstp->rq_resp | |
| NOCHECK_CALL | |||
| USER_DATA | 0 | rqstp->rq_xid | 0-u32max |