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Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

drivers/virtio/virtio_ring.c virtqueue_get_buf_ctx_split() -> more_used_split()

Type Parameter Key Value
PARAM_VALUE 0 vq 4096-ptr_max
PARAM_VALUE 0 vq->broken 0
DATA_SOURCE 0 vq $0
RX_PATH
TASK_NOT_RUNNING

drivers/virtio/virtio_ring.c more_used() -> (struct virtqueue_ops)->more_used()

Type Parameter Key Value
PARAM_VALUE 0 vq 4096-ptr_max
PARAM_VALUE 0 vq->layout 0
DATA_SOURCE 0 vq $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 &vp_dev->lock
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
HALF_LOCKED2 irq

drivers/virtio/virtio_ring.c more_used() -> (struct virtqueue_ops)->more_used()

Type Parameter Key Value
PARAM_VALUE 0 vq 4096-ptr_max
PARAM_VALUE 0 vq->layout 1
DATA_SOURCE 0 vq $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 &vp_dev->lock
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
HALF_LOCKED2 irq

drivers/virtio/virtio_ring.c more_used() -> (struct virtqueue_ops)->more_used()

Type Parameter Key Value
PARAM_VALUE 0 vq 4096-ptr_max
DATA_SOURCE 0 vq $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 &vp_dev->lock
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
HALF_LOCKED2 irq

drivers/virtio/virtio_ring.c more_used() -> (struct virtqueue_ops)->more_used()

Type Parameter Key Value
PARAM_VALUE 0 vq 4096-ptr_max
DATA_SOURCE 0 vq $0
RX_PATH
TASK_NOT_RUNNING
HALF_LOCKED2 &desc->request_mutex
HALF_LOCKED2 &vp_dev->lock
HALF_LOCKED2 _T->lock
HALF_LOCKED2 flags
HALF_LOCKED2 irq