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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/block/drbd/drbd_main.c __drbd_send_protocol() -> __conn_prepare_command()

Type Parameter Key Value
PARAM_VALUE 1 sock 4096-ptr_max
BUF_SIZE 1 sock 176
DATA_SOURCE 0 connection $0
PARAM_COMPARE 0 &connection->data == $1
RX_PATH
TASK_NOT_RUNNING
LOCK2 0 &connection->data.mutex
HALF_LOCKED2 &adm_ctx->resource->adm_mutex
HALF_LOCKED2 0 &connection->resource->conf_update
TYPE_LOCK (struct drbd_socket)->mutex

drivers/block/drbd/drbd_main.c conn_prepare_command() -> __conn_prepare_command()

Type Parameter Key Value
PARAM_VALUE 1 sock 4096-ptr_max
BUF_SIZE 1 sock (-1),176
BUF_SIZE 1 sock (-1),176
CAPPED_DATA 1 &sock->mutex 1
DATA_SOURCE 0 connection $0
DATA_SOURCE 1 sock $1
STR_LEN 0 connection (-1)-0
STR_LEN 0 connection (-1)-0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
NO_OVERFLOW_SIMPLE 0 connection->ack_sender->rescuer
NO_OVERFLOW_SIMPLE 0 connection->ack_sender->rescuer->task->dl.dl_runtime
NO_OVERFLOW_SIMPLE 0 connection->ack_sender->rescuer->task->dl.pi_se->dl_runtime
NO_OVERFLOW_SIMPLE 0 connection->data.socket->sk->sk_backlog.len
NO_OVERFLOW_SIMPLE 0 connection->data.socket->sk->sk_receive_queue.prev->end
NO_OVERFLOW_SIMPLE 0 connection->data.socket->sk->sk_receive_queue.prev->len
NO_OVERFLOW_SIMPLE 0 connection->data.socket->sk->sk_receive_queue.prev->next->end
NO_OVERFLOW_SIMPLE 0 connection->data.socket->sk->sk_receive_queue.prev->next->len
NO_OVERFLOW_SIMPLE 0 connection->data.socket->sk->sk_receive_queue.prev->next->tail
NO_OVERFLOW_SIMPLE 0 connection->data.socket->sk->sk_receive_queue.prev->next->truesize
NO_OVERFLOW_SIMPLE 0 connection->data.socket->sk->sk_receive_queue.prev->tail
NO_OVERFLOW_SIMPLE 0 connection->data.socket->sk->sk_receive_queue.prev->truesize
NO_OVERFLOW_SIMPLE 0 connection->data.socket->sk->sk_write_queue.next->end
NO_OVERFLOW_SIMPLE 0 connection->data.socket->sk->sk_write_queue.next->len
NO_OVERFLOW_SIMPLE 0 connection->data.socket->sk->sk_write_queue.next->prev->end
NO_OVERFLOW_SIMPLE 0 connection->data.socket->sk->sk_write_queue.next->prev->len
NO_OVERFLOW_SIMPLE 0 connection->data.socket->sk->sk_write_queue.next->prev->tail
NO_OVERFLOW_SIMPLE 0 connection->data.socket->sk->sk_write_queue.next->prev->truesize
NO_OVERFLOW_SIMPLE 0 connection->data.socket->sk->sk_write_queue.next->tail
NO_OVERFLOW_SIMPLE 0 connection->data.socket->sk->sk_write_queue.next->truesize
NO_OVERFLOW_SIMPLE 0 connection->meta.socket->sk->sk_write_queue.next->end
NO_OVERFLOW_SIMPLE 0 connection->meta.socket->sk->sk_write_queue.next->prev->end
LOCK2 1 &sock->mutex
HALF_LOCKED2 0 &connection->cstate_mutex
HALF_LOCKED2 0 &connection->data.mutex
HALF_LOCKED2 0 &connection->resource->conf_update
TYPE_LOCK (struct drbd_socket)->mutex