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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/nfs/nfs42proc.c nfs42_proc_fallocate() -> _nfs42_proc_fallocate()

Type Parameter Key Value
PARAM_VALUE 0 msg 2350465078542372864,4540155379027173376,6297849966632280064
PARAM_VALUE 0 msg->rpc_argp 0,2609736124302512128
PARAM_VALUE 0 msg->rpc_cred 0
PARAM_VALUE 0 msg->rpc_proc 669581702189117880,669581702189117888,669581702189117896
PARAM_VALUE 0 msg->rpc_resp 0,5311656134820409344
PARAM_VALUE 1 filep 4096-ptr_max
PARAM_VALUE 1 filep->f_cred->process_keyring->user->qnbytes s32min-s32max
PARAM_VALUE 1 filep->f_cred->process_keyring->user->qnkeys s32min-s32max
PARAM_VALUE 1 filep->f_cred->request_key_auth->user->qnbytes s32min-s32max
PARAM_VALUE 1 filep->f_cred->request_key_auth->user->qnkeys s32min-s32max
PARAM_VALUE 1 filep->f_cred->session_keyring->user->qnbytes s32min-s32max
PARAM_VALUE 1 filep->f_cred->session_keyring->user->qnkeys s32min-s32max
PARAM_VALUE 1 filep->f_cred->thread_keyring->user->qnbytes s32min-s32max
PARAM_VALUE 1 filep->f_cred->thread_keyring->user->qnkeys s32min-s32max
PARAM_VALUE 1 filep->f_inode->i_io_list.prev->next 4096-ptr_max
PARAM_VALUE 1 filep->f_inode->i_mapping->nrpages 0-1
PARAM_VALUE 1 filep->f_inode->i_rwsem.dep_map->name 0-255
PARAM_VALUE 1 filep->f_inode->i_rwsem.first_waiter->list.next 2624917664208203776
PARAM_VALUE 1 filep->f_inode->i_rwsem.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 1 filep->f_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 filep->f_inode->i_rwsem.osq.tail.counter 0-s32max
PARAM_VALUE 1 filep->f_inode->i_sb 4096-ptr_max
PARAM_VALUE 1 filep->f_inode->i_sb->s_umount.first_waiter->handoff_set 0-1
PARAM_VALUE 1 filep->f_inode->i_sb->s_umount.first_waiter->type 0-1
PARAM_VALUE 1 filep->f_inode->i_wb->dwork->timer->entry.pprev 4096-ptr_max
PARAM_VALUE 1 filep->f_inode->i_wb->dwork.work.entry.next->prev 4096-ptr_max
PARAM_VALUE 1 filep->f_inode->i_wb->list_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 filep->f_inode->i_wb->work_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 filep->f_path.dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 filep->f_path.dentry->d_inode->i_mapping->i_mmap_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 filep->f_path.dentry->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 1 filep->f_path.dentry->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 1 filep->f_path.dentry->d_inode->i_sb->s_cop->inode_info_offs 1632,1808,2632,2648,2704,2712
PARAM_VALUE 1 filep->f_path.dentry->d_inode->i_wb->dwork.wq->dfl_pwq 0-s64max
PARAM_VALUE 1 filep->f_path.dentry->d_inode->i_wb->dwork.wq->saved_max_active s32min-s32max
PARAM_VALUE 1 filep->f_path.dentry->d_inode->i_wb->dwork.wq->saved_min_active s32min-s32max
PARAM_VALUE 2 lock 4096-ptr_max
PARAM_VALUE 2 lock->count.refs.counter (-1073741824),0-s32max
PARAM_VALUE 2 lock->open_context 4096-ptr_max
BUF_SIZE 1 filep (-1),1-s32max
BUF_SIZE 1 filep (-1),1-s32max
CAPPED_DATA 2 lock->lockowner 1
DATA_SOURCE 0 msg $0
DATA_SOURCE 1 filep $1
DATA_SOURCE 2 lock r nfs_get_lock_context
DATA_SOURCE 3 offset $2
DATA_SOURCE 4 len $3
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 filep->f_flags 0-u32max
USER_DATA 1 filep->f_mode 33554432-u32max
USER_DATA 1 filep->f_path.dentry->d_inode->i_mode 0-u16max
USER_DATA 1 filep->f_path.dentry->d_inode->i_size (-9223372036854775807)-(-4),0-s64max
USER_DATA 3 offset 0-s64max
USER_DATA 4 len 1-s64max
NO_OVERFLOW_SIMPLE 1 filep->f_path.d_inode->i_size
NO_OVERFLOW_SIMPLE 1 filep->f_path.dentry->moved->d_inode->i_size
NO_OVERFLOW_SIMPLE 1 filep->f_path.moved->d_inode->i_size
LOCK2 &inode->i_rwsem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct inode)->i_rwsem