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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/nfs/nfs4proc.c nfs4_proc_layoutget() -> nfs4_layoutget_handle_exception()

Type Parameter Key Value
PARAM_VALUE 0 task 4096-ptr_max
PARAM_VALUE 0 task->tk_action 0,1768506022813351936,4459456342198382592
PARAM_VALUE 0 task->tk_callback 0
PARAM_VALUE 0 task->tk_calldata 4096-ptr_max
PARAM_VALUE 0 task->tk_client 0,4096-ptr_max
PARAM_VALUE 0 task->tk_cred_retry 2
PARAM_VALUE 0 task->tk_flags 32768-u16max
PARAM_VALUE 0 task->tk_garb_retry 2
PARAM_VALUE 0 task->tk_msg.rpc_argp 4096-ptr_max
PARAM_VALUE 0 task->tk_msg.rpc_cred->non_rcu 0
PARAM_VALUE 0 task->tk_msg.rpc_proc 669581702189117792
PARAM_VALUE 0 task->tk_msg.rpc_proc->p_arglen 0,4,6-12,15-20,22-23,33,35,43,46-47,50-54,57-61,63,67-73,80-82,96-98,100,112,117-118,121,131,144,153,162,212,220,257,284,309,311,316,324,327,341-2147483988
PARAM_VALUE 0 task->tk_msg.rpc_proc->p_proc 0-21
PARAM_VALUE 0 task->tk_msg.rpc_proc->p_replen 0-3,5-6,9-11,14,16,18-36,38,42,52-53,59,62,70,163,284,651,653,655-658,664,666,686,688,696-697,1046-2147484693
PARAM_VALUE 0 task->tk_msg.rpc_proc->p_statidx 0-50,52-70
PARAM_VALUE 0 task->tk_msg.rpc_proc->p_timer 0-5
PARAM_VALUE 0 task->tk_msg.rpc_resp 4096-ptr_max
PARAM_VALUE 0 task->tk_msg.rpc_resp->sr_status 1
PARAM_VALUE 0 task->tk_msg.rpc_resp->sr_status_flags 0
PARAM_VALUE 0 task->tk_op_cred 0,4096-ptr_max
PARAM_VALUE 0 task->tk_op_cred->cr_cred->process_keyring->user->qnbytes s32min-s32max
PARAM_VALUE 0 task->tk_op_cred->cr_cred->process_keyring->user->qnkeys s32min-s32max
PARAM_VALUE 0 task->tk_op_cred->cr_cred->rcu.func 1-u64max
PARAM_VALUE 0 task->tk_op_cred->cr_cred->request_key_auth->user->qnbytes s32min-s32max
PARAM_VALUE 0 task->tk_op_cred->cr_cred->request_key_auth->user->qnkeys s32min-s32max
PARAM_VALUE 0 task->tk_op_cred->cr_cred->session_keyring->user->qnbytes s32min-s32max
PARAM_VALUE 0 task->tk_op_cred->cr_cred->session_keyring->user->qnkeys s32min-s32max
PARAM_VALUE 0 task->tk_op_cred->cr_cred->thread_keyring->user->qnbytes s32min-s32max
PARAM_VALUE 0 task->tk_op_cred->cr_cred->thread_keyring->user->qnkeys s32min-s32max
PARAM_VALUE 0 task->tk_op_cred->cr_cred->user->uidhash_node.next->pprev 1-u64max
PARAM_VALUE 0 task->tk_op_cred->cr_cred->user_ns->work.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 task->tk_op_cred->cr_hash->next->pprev 1-u64max
PARAM_VALUE 0 task->tk_op_cred->cr_lru.next 4096-ptr_max
PARAM_VALUE 0 task->tk_op_cred->cr_lru.next->next 4096-ptr_max
PARAM_VALUE 0 task->tk_op_cred->cr_lru.next->prev 4096-ptr_max
PARAM_VALUE 0 task->tk_op_cred->cr_lru.prev 4096-ptr_max
PARAM_VALUE 0 task->tk_op_cred->cr_lru.prev->next 4096-ptr_max
PARAM_VALUE 0 task->tk_op_cred->cr_lru.prev->prev 4096-ptr_max
PARAM_VALUE 0 task->tk_op_cred->cr_rcu.func 1-u64max
PARAM_VALUE 0 task->tk_op_cred->cr_rcu.next 0
PARAM_VALUE 0 task->tk_ops 94189206030475264
PARAM_VALUE 0 task->tk_ops->rpc_count_stats 0,2640788336784982016,3861909281669062656,5712143969323376640,6934541384086298624,8102538664466558976,8438377328849952768
PARAM_VALUE 0 task->tk_priority 0-2
PARAM_VALUE 0 task->tk_rpc_status 0-s32max
PARAM_VALUE 0 task->tk_rqstp 0,4096-ptr_max
PARAM_VALUE 0 task->tk_status s32min-(-1)
PARAM_VALUE 0 task->tk_task.next 4096-ptr_max
PARAM_VALUE 0 task->tk_task.next->next 4096-ptr_max
PARAM_VALUE 0 task->tk_task.prev 4096-ptr_max
PARAM_VALUE 0 task->tk_task.prev->next 4096-ptr_max
PARAM_VALUE 0 task->tk_task.prev->prev 4096-ptr_max
PARAM_VALUE 0 task->tk_timeouts 0
PARAM_VALUE 0 task->tk_waitqueue 0
PARAM_VALUE 0 task->tk_waitqueue->lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 task->tk_waitqueue->timer_list.dwork.work.entry.next 1-u64max
PARAM_VALUE 0 task->tk_waitqueue->timer_list.dwork.work.entry.next->next 1-u64max
PARAM_VALUE 0 task->tk_waitqueue->timer_list.dwork.work.entry.prev 1-u64max
PARAM_VALUE 0 task->tk_waitqueue->timer_list.dwork.work.entry.prev->next 1-u64max
PARAM_VALUE 0 task->tk_waitqueue->timer_list.dwork.work.entry.prev->prev 1-u64max
PARAM_VALUE 0 task->tk_xprt 0,4096-ptr_max
PARAM_VALUE 0 task->tk_xprt->debugfs->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 task->tk_xprt->debugfs->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 task->tk_xprt->debugfs->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 task->tk_xprt->debugfs->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 task->tk_xprt->debugfs->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 task->tk_xprt->debugfs->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 task->tk_xprt->debugfs->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 task->tk_xprt->debugfs->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 task->tk_xprt->debugfs->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 task->tk_xprt->debugfs->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 task->tk_xprt->debugfs->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 task->tk_xprt->debugfs->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 task->tk_xprt->debugfs->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 task->tk_xprt->debugfs->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 task->tk_xprt->debugfs->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 task->tk_xprt->debugfs->d_sb->__s_d_op->d_weak_revalidate 0,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 task->tk_xprt->kref.refcount.refs.counter (-1073741824),0-s32max
PARAM_VALUE 0 task->tk_xprt->ops->abort_send_request 0,5972383470740070400
PARAM_VALUE 0 task->tk_xprt->ops->alloc_slot 0,2386697388284977152,6964991649658068992
PARAM_VALUE 0 task->tk_xprt->ops->bc_destroy 0,1694522118405246976,7834873641990516736
PARAM_VALUE 0 task->tk_xprt->ops->bc_free_rqst 0,941368328093126656,2841245493500755968
PARAM_VALUE 0 task->tk_xprt->ops->bc_maxpayload 0,558539690099974144,4434640022084620288
PARAM_VALUE 0 task->tk_xprt->ops->bc_num_slots 0,3115967292450914304,4493266759926833152
PARAM_VALUE 0 task->tk_xprt->ops->bc_setup 0,1900693075165564928,4547729692344528896
PARAM_VALUE 0 task->tk_xprt->ops->buf_alloc 0,1317770042239574016,4288867695687286784,5575947856797921280,6457888747579129856
PARAM_VALUE 0 task->tk_xprt->ops->buf_free 0,1071936465990959104,2835178549588934656,5311958694333157376,7637075580337770496
PARAM_VALUE 0 task->tk_xprt->ops->close 0,3722138310923927552,4144698783519760384,6705260392788271104,7854187244068732928,9213547162828480512
PARAM_VALUE 0 task->tk_xprt->ops->connect 0,4420816706078744576,6304777588319731712,7953003753486057472
PARAM_VALUE 0 task->tk_xprt->ops->destroy 0,552991628254179328,719462521600610304,5914671208658771968,7874580407908032512
PARAM_VALUE 0 task->tk_xprt->ops->disable_swap 0,6931840488997072896,7913084213933756416
PARAM_VALUE 0 task->tk_xprt->ops->enable_swap 0,8118659931946471424,9109263598243516416
PARAM_VALUE 0 task->tk_xprt->ops->free_slot 0,3655146705263968256,8540949291166507008
PARAM_VALUE 0 task->tk_xprt->ops->get_srcaddr 0,6864187579971383296
PARAM_VALUE 0 task->tk_xprt->ops->get_srcport 0,8348599367838330880
PARAM_VALUE 0 task->tk_xprt->ops->inject_disconnect 0,3951061516445622272,8849143019952783360
PARAM_VALUE 0 task->tk_xprt->ops->prepare_request 0,153088251484250112
PARAM_VALUE 0 task->tk_xprt->ops->print_stats 0,524265745454710784,1620629566394273792,2437530947075997696,8406594652811300864
PARAM_VALUE 0 task->tk_xprt->ops->release_request 0,8949658929448525824
PARAM_VALUE 0 task->tk_xprt->ops->release_xprt 0,1463902300584534016,5170358087515209728
PARAM_VALUE 0 task->tk_xprt->ops->reserve_xprt 0,2666950992242237440,5295366592241819648
PARAM_VALUE 0 task->tk_xprt->ops->rpcbind 0,2905656977467580416,3315011061908500480
PARAM_VALUE 0 task->tk_xprt->ops->send_request 0,242713420230684672,1584258185256316928,3551294140010192896,5832131083521896448,7699474621326864384,8802823256493887488
PARAM_VALUE 0 task->tk_xprt->ops->set_buffer_size 0,1181935340344074240
PARAM_VALUE 0 task->tk_xprt->ops->set_port 0,1710804072208531456,2554662089586286592,4986214590831906816
PARAM_VALUE 0 task->tk_xprt->ops->timer 0,2581879292872691712,7243049734211264512
PARAM_VALUE 0 task->tk_xprt->ops->wait_for_reply_request 0,966477761268015104,3666213340122525696
PARAM_VALUE 0 task->tk_xprt->sending.timer_list.dwork.work.entry.next->next 1-u64max
PARAM_VALUE 0 task->tk_xprt->sending.timer_list.dwork.work.entry.prev->next 1-u64max
PARAM_VALUE 0 task->tk_xprt->sending.timer_list.dwork.work.entry.prev->prev 1-u64max
PARAM_VALUE 0 task->tk_xprt->task_cleanup.entry.next->prev 4096-ptr_max
PARAM_VALUE 0 task->tk_xprt->transport_lock.rlock.dep_map->name 0-255
PARAM_VALUE 0 task->tk_xprt->xprt_class->ident (-2147483642),(-2147483392),0,6,17,256-258
PARAM_VALUE 0 task->u.tk_wait.links.next 0
PARAM_VALUE 0 task->u.tk_wait.links.prev 0
PARAM_VALUE 0 task->u.tk_wait.list.next 0
PARAM_VALUE 0 task->u.tk_wait.list.prev 0
PARAM_VALUE 0 task->u.tk_wait.timer_list.next 0
PARAM_VALUE 0 task->u.tk_wait.timer_list.prev 0
PARAM_VALUE 0 task->u.tk_work.data.counter 0
PARAM_VALUE 0 task->u.tk_work.entry.next 0
PARAM_VALUE 0 task->u.tk_work.entry.prev 0
PARAM_VALUE 0 task->u.tk_work.func 0
PARAM_VALUE 0 *task->tk_client->cl_cred->user->uidhash_node.next->pprev 1-u64max
PARAM_VALUE 0 *task->tk_msg.rpc_cred->user->uidhash_node.next->pprev 1-u64max
PARAM_VALUE 0 *task->tk_op_cred->cr_cred->user->uidhash_node.next->pprev 1-u64max
PARAM_VALUE 0 *task->tk_rqstp->rq_cred->cr_cred->user->uidhash_node.next->pprev 1-u64max
PARAM_VALUE 1 lgp 4096-ptr_max
PARAM_VALUE 1 lgp->args.ctx 0,4096-ptr_max
PARAM_VALUE 1 lgp->args.inode 4096-ptr_max
PARAM_VALUE 1 lgp->args.inode->i_sb 4096-ptr_max
PARAM_VALUE 1 lgp->args.layout.pages 16,4096-ptr_max
PARAM_VALUE 1 lgp->args.maxcount 4096
PARAM_VALUE 1 lgp->args.minlength 0-4096
PARAM_VALUE 1 lgp->args.range.iomode 1-2
PARAM_VALUE 1 lgp->args.range.length 0,4096-u64max
PARAM_VALUE 1 lgp->args.seq_args.sa_cache_this 0
PARAM_VALUE 1 lgp->args.seq_args.sa_privileged 0
PARAM_VALUE 1 lgp->args.seq_args.sa_slot 0
PARAM_VALUE 1 lgp->args.stateid->data 0-255
PARAM_VALUE 1 lgp->args.type 1,3-5
PARAM_VALUE 1 lgp->gfp_flags 3072,3136,3264,76992
PARAM_VALUE 1 lgp->lo 4096-ptr_max
PARAM_VALUE 1 lgp->lo->plh_block_lgets 0
PARAM_VALUE 1 lgp->res.layoutp 4096-ptr_max
PARAM_VALUE 1 lgp->res.layoutp->pages 16,4096-ptr_max
PARAM_VALUE 1 lgp->res.seq_res.sr_slot 0
PARAM_VALUE 1 lgp->res.seq_res.sr_slot_ops 797730032227581952,3787296142830129152
PARAM_VALUE 1 lgp->res.seq_res.sr_slot_ops->done 0,6816862077787136000,7810553299938279424
PARAM_VALUE 1 lgp->res.seq_res.sr_slot_ops->free_slot 0,5997148140414332928,8851380967264305152
PARAM_VALUE 1 lgp->res.seq_res.sr_slot_ops->process 0,5343676044341161984,6816862077787136000
PARAM_VALUE 1 lgp->res.status (-10008)
PARAM_VALUE 2 exception 2993602184477007872
PARAM_VALUE 2 exception->inode 4096-ptr_max
PARAM_VALUE 2 exception->interruptible 0
PARAM_VALUE 2 exception->retrans 0
PARAM_VALUE 2 exception->retry 1
PARAM_VALUE 2 exception->stateid 0,4096-ptr_max
PARAM_VALUE 2 exception->task_is_privileged 0
BUF_SIZE 0 task (-1)-0,256
BUF_SIZE 0 task (-1)-0,256
BUF_SIZE 0 task->tk_calldata 248
BUF_SIZE 0 task->tk_ops 32
BUF_SIZE 1 lgp 248
BUF_SIZE 1 lgp->lo (-1),168
CAPPED_DATA 0 task 1
CAPPED_DATA 1 lgp->args.layout.pglen 1
CAPPED_DATA 1 lgp->args.minlength 1
CAPPED_DATA 1 lgp->res.layoutp->pglen 1
DATA_SOURCE 0 task r rpc_run_task
DATA_SOURCE 1 lgp $0 [m]
DATA_SOURCE 2 exception $1
FUZZY_MAX 0 task->tk_status (-1)
NOSPEC 1 lgp->args.minlength
HARD_MAX 0 task->tk_status (-1)
RX_PATH
USER_DATA 1 lgp->args.ctx->dentry->__d_name.hash 0-u32max[c]
USER_DATA 1 lgp->args.ctx->dentry->d_parent->__d_name.hash 0-u32max[c]
USER_DATA 1 lgp->args.ctx->lock_context.open_context->mode 0-3,32-35[c]
USER_DATA 1 lgp->args.ctx->mode 0-3,32-35[c]
USER_DATA 1 lgp->args.ctx->state->state 0-u32max[c]
USER_DATA 1 lgp->args.minlength 0[c]
USER_DATA 1 lgp->args.range.length 0,4096-u64max[c]
USER_DATA 1 lgp->args.range.offset 0-9223372036854775807[c]
USER_DATA 1 *lgp->args.ctx->dentry->__d_name.name 0-255
USER_DATA 1 *lgp->args.ctx->dentry->d_parent->__d_name.name 0-255
NO_OVERFLOW_SIMPLE 1 lgp->args.inode->i_size
USER_PTR 1 lgp->args.ctx->dentry->__d_name.name