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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

net/ceph/messenger_v2.c populate_in_iter() -> prepare_sparse_read_cont()

Type Parameter Key Value
PARAM_VALUE 0 con 4096-ptr_max
PARAM_VALUE 0 con->mutex.dep_map->name 0-255
PARAM_VALUE 0 con->mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 con->mutex.first_waiter->list.prev->prev 5159360019465732096
PARAM_VALUE 0 con->mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 con->ops->dispatch 0,4096-ptr_max
PARAM_VALUE 0 con->ops->sparse_read 0,4096-ptr_max
PARAM_VALUE 0 con->sock->sk->__sk_common.skc_u16hashes 0-u32max
PARAM_VALUE 0 con->sock->sk->ns_tracker->alloc_stack_handle 0-4294967295
PARAM_VALUE 0 con->sock->sk->ns_tracker->dead 0-1
PARAM_VALUE 0 con->sock->sk->ns_tracker->free_stack_handle 0-4294967295
PARAM_VALUE 0 con->sock->sk->sk_backlog.head->cb->type 4
PARAM_VALUE 0 con->sock->sk->sk_backlog.head->dev->flags 1-u32max
PARAM_VALUE 0 con->sock->sk->sk_backlog.head->extensions->refcnt.refs.counter 1
PARAM_VALUE 0 con->sock->sk->sk_dst_cache->callback_head.flags 0-4294967295
PARAM_VALUE 0 con->sock->sk->sk_dst_cache->callback_head.is_hard 0-1
PARAM_VALUE 0 con->sock->sk->sk_dst_cache->callback_head.is_lazy 0-1
PARAM_VALUE 0 con->sock->sk->sk_dst_cache->callback_head.is_queued 0-1
PARAM_VALUE 0 con->sock->sk->sk_dst_cache->callback_head.is_soft 0-1
PARAM_VALUE 0 con->sock->sk->sk_error_queue.next->prev 2011684551238094848
PARAM_VALUE 0 con->sock->sk->sk_filter->refcnt.refs.counter (-1073741824),0-s32max
PARAM_VALUE 0 con->sock->sk->sk_lock.slock.rlock.dep_map->name 0-255
PARAM_VALUE 0 con->sock->sk->sk_lock.wq.head.next 4096-ptr_max
PARAM_VALUE 0 con->sock->sk->sk_lock.wq.head.prev->next->next 4096-ptr_max
PARAM_VALUE 0 con->sock->sk->sk_owner->refcnt.counter 0-s32max
PARAM_VALUE 0 con->sock->sk->sk_reuseport_cb->rcu.flags 0-4294967295
PARAM_VALUE 0 con->state 7-12
PARAM_VALUE 0 con->v2.in_state 8
PARAM_VALUE 0 *con->sock->sk->sk_backlog.head->cb->data_end (-4611686018427387904)-4611686018427387903
PARAM_VALUE 0 *con->sock->sk->sk_backlog.head->data->hdr 0-4294967295
PARAM_VALUE 0 *con->sock->sk->sk_backlog.head->dev->name 0-255
CAPPED_DATA 0 con 1
DATA_SOURCE 0 con $0
FUZZY_MAX 0 con->state 12
USER_DATA 0 con->peer_features 0-u64max
USER_DATA 0 con->peer_name.num 0-u64max
USER_DATA 0 con->v2.con_mode s32min-s32max
USER_DATA 0 con->v2.in_cursor.resid 0-u64max
USER_DATA 0 con->v2.in_desc.fd_tag 0-255
USER_DATA 0 con->v2.out_cursor.resid 0-u64max
USER_DATA 0 con->v2.peer_global_seq 0-u64max
USER_DATA 0 con->v2.server_cookie 0-u64max
NO_OVERFLOW_SIMPLE 0 con->in_msg->middle->alloc_len
NO_OVERFLOW_SIMPLE 0 con->in_msg->middle->vec.iov_len
LOCK2 0 &con->mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct ceph_connection)->mutex

net/ceph/messenger_v2.c prepare_sparse_read_data() -> prepare_sparse_read_cont()

Type Parameter Key Value
PARAM_VALUE 0 con 4096-ptr_max
PARAM_VALUE 0 con->in_msg 4096-ptr_max
PARAM_VALUE 0 con->in_msg->data->type 0-5
PARAM_VALUE 0 con->in_msg->data_length 1-u64max
PARAM_VALUE 0 con->in_msg->num_data_items s32min-(-1),1-s32max
PARAM_VALUE 0 con->in_msg->sparse_read_total 1-u64max
PARAM_VALUE 0 con->ops 4096-ptr_max
PARAM_VALUE 0 con->ops->sparse_read 8552505226235363328
PARAM_VALUE 0 con->v2.in_cursor.data 4096-ptr_max
PARAM_VALUE 0 con->v2.in_cursor.iov_iter.count 1-18446744073709551614
PARAM_VALUE 0 con->v2.in_cursor.lastlen 0
PARAM_VALUE 0 con->v2.in_cursor.need_crc 1
PARAM_VALUE 0 con->v2.in_cursor.offset 0
PARAM_VALUE 0 con->v2.in_cursor.page 4096-ptr_max
PARAM_VALUE 0 con->v2.in_cursor.page_index 0
PARAM_VALUE 0 con->v2.in_cursor.page_offset 0-4095
PARAM_VALUE 0 con->v2.in_cursor.sr_resid 0
PARAM_VALUE 0 con->v2.in_cursor.total_resid 1-u64max
PARAM_VALUE 0 con->v2.in_kvec_cnt 0
PARAM_VALUE 0 con->v2.in_state 8
DATA_SOURCE 0 con $0
USER_DATA 0 con->v2.in_cursor.resid 0-u64max