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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/ceph/dir.c ceph_readdir() -> __dcache_readdir()

Type Parameter Key Value
PARAM_VALUE 0 file 4096-ptr_max
PARAM_VALUE 0 file->f_cred->process_keyring->user->qnbytes s32min-s32max
PARAM_VALUE 0 file->f_cred->process_keyring->user->qnkeys s32min-s32max
PARAM_VALUE 0 file->f_cred->request_key_auth->user->qnbytes s32min-s32max
PARAM_VALUE 0 file->f_cred->request_key_auth->user->qnkeys s32min-s32max
PARAM_VALUE 0 file->f_cred->session_keyring->user->qnbytes s32min-s32max
PARAM_VALUE 0 file->f_cred->session_keyring->user->qnkeys s32min-s32max
PARAM_VALUE 0 file->f_cred->thread_keyring->user->qnbytes s32min-s32max
PARAM_VALUE 0 file->f_cred->thread_keyring->user->qnkeys s32min-s32max
PARAM_VALUE 0 file->f_inode->i_rwsem.dep_map->name 0-255
PARAM_VALUE 0 file->f_inode->i_rwsem.first_waiter->handoff_set 1
PARAM_VALUE 0 file->f_inode->i_rwsem.first_waiter->list.next 2624917664208203776
PARAM_VALUE 0 file->f_inode->i_rwsem.first_waiter->list.prev 2624917664208203776
PARAM_VALUE 0 file->f_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 file->f_inode->i_rwsem.osq.tail.counter 0-s32max
PARAM_VALUE 0 file->f_inode->i_rwsem.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 file->f_inode->i_sb 4096-ptr_max
PARAM_VALUE 0 file->f_inode->i_sb->s_cop 4096-ptr_max
PARAM_VALUE 0 file->f_inode->i_sb->s_cop->inode_info_offs 1632,1808,2632,2648
PARAM_VALUE 0 file->f_mode 33554432-u32max
PARAM_VALUE 0 file->f_op 4096-ptr_max
PARAM_VALUE 0 file->f_op->iterate_shared 1-u64max
PARAM_VALUE 0 file->f_path->dentry->d_parent->d_alias.next->pprev 1-u64max
PARAM_VALUE 0 file->f_path->dentry->d_parent->d_fsdata->d_fsdata (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 file->f_path->dentry->d_parent->d_inode->i_hash.next->pprev 1-u64max
PARAM_VALUE 0 file->f_path.dentry->d_inode->i_sb->s_cop->inode_info_offs 1632,1808,2632,2648,2712
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->active.counter s32min-s32max
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_flags 0-4294967295
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->__i_nlink 0-4294967295
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_acl->a_refcount.refs.counter s32min-s32max
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_atime_nsec 0-4294967295
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_blkbits 0-255
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_bytes 0-u16max
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_ctime_nsec 0-4294967295
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_data.nr_thps.counter s32min-s32max
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_dir_seq 0-4294967295
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_flags 0-4294967295
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_fsnotify_mask 0-4294967295
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_generation 0-4294967295
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_linklen s32min-s32max
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_mode 0-u16max
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_mtime_nsec 0-4294967295
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_nlink 0-4294967295
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_opflags 0-u16max
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_private->id 0-4294967295
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_private->rcu.flags 0-4294967295
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_private->rcu.is_hard 0-1
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_private->rcu.is_lazy 0-1
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_private->rcu.is_queued 0-1
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_private->rcu.is_soft 0-1
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_private->work.flags 0-4294967295
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_private->work.is_hard 0-1
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_private->work.is_lazy 0-1
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_private->work.is_queued 0-1
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_private->work.is_soft 0-1
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_rdev 0-4294967295
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_security->flags 0-4294967295
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_security->is_hard 0-1
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_security->is_lazy 0-1
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_security->is_queued 0-1
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_security->is_soft 0-1
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb->dwork.timer.is_hard 0-1
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb->dwork.timer.is_lazy 0-1
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb->dwork.timer.is_queued 0-1
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb->dwork.timer.is_soft 0-1
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb->dwork.work.flags 0-4294967295
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb->dwork.work.is_hard 0-1
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb->dwork.work.is_lazy 0-1
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb->dwork.work.is_queued 0-1
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb->dwork.work.is_soft 0-1
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb_frn_avg_time 0-u16max
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb_frn_history 0-u16max
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_wb_frn_winner s32min-s32max
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_inode->i_write_hint 0-4294967295
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->d_lockref.count s32min-s32max
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->data->ref.refs.counter s32min-s32max
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->kref.refcount.refs.counter s32min-s32max
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->management_timer.flags 0-4294967295
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->management_timer.is_hard 0-1
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->management_timer.is_lazy 0-1
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->management_timer.is_queued 0-1
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->management_timer.is_soft 0-1
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->owner->refcnt.counter 0-s32max
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_fsdata->ref.refs.counter s32min-s32max
PARAM_VALUE 0 file->f_path.dentry->d_parent->d_hash.next->pprev 4096-ptr_max
PARAM_VALUE 0 file->private_data 4096-ptr_max
PARAM_VALUE 1 ctx 4096-ptr_max
PARAM_VALUE 1 ctx->dt_flags_mask 0,4096,u32max
PARAM_VALUE 1 ctx->pos s64min-(-1),2-s64max
BUF_SIZE 0 file (-1),1-s32max
BUF_SIZE 0 file (-1),1-s32max
DATA_SOURCE 0 file $0
DATA_SOURCE 1 ctx $1
FUZZY_MAX 1 ctx->pos 2
RX_PATH
TASK_NOT_RUNNING
USER_DATA 1 ctx->count s32min-s32max
NO_OVERFLOW_SIMPLE 0 file->f_inode->i_size
NO_OVERFLOW_SIMPLE 0 file->f_path.d_inode->i_size
NO_OVERFLOW_SIMPLE 0 file->f_path.dentry->d_inode->i_size
NO_OVERFLOW_SIMPLE 0 file->f_path.moved->d_inode->i_size
HALF_LOCKED2 &dir_fp->readdir_lock
HALF_LOCKED2 &inode->i_rwsem
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct inode)->i_rwsem