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Defined in 1 files as a prototype:

Defined in 1 files as a function:

Referenced in 10 files:

Smatch caller information:

drivers/vfio/pci/hisilicon/hisi_acc_vfio_pci.c hisi_acc_vfio_pci_write() -> vfio_pci_core_write()

Type Parameter Key Value
PARAM_VALUE 0 core_vdev 4096-ptr_max
PARAM_VALUE 0 core_vdev->ops 4096-ptr_max
PARAM_VALUE 0 core_vdev->ops->write 4096-ptr_max
PARAM_VALUE 2 count 0-1000000000,2147479552
PARAM_VALUE 3 ppos 4096-ptr_max
PARAM_VALUE 3 *ppos 0-1000000000
BUF_SIZE 3 ppos (-1),8
BUF_SIZE 3 ppos (-1),8
CAPPED_DATA 1 buf 1
CAPPED_DATA 2 count 1
CAPPED_DATA 2 count 1
DATA_SOURCE 0 core_vdev $0
DATA_SOURCE 1 buf $1
DATA_SOURCE 2 count $2
DATA_SOURCE 3 ppos $3
USER_DATA 1 buf 0-u64max[c]
USER_DATA 2 count 0-1000000000[c]
USER_DATA 3 *ppos 0-1000000000
USER_PTR 3 ppos

drivers/vfio/pci/nvgrace-gpu/main.c nvgrace_gpu_write() -> vfio_pci_core_write()

Type Parameter Key Value
PARAM_VALUE 0 core_vdev 4096-ptr_max
PARAM_VALUE 0 core_vdev->ops 4096-ptr_max
PARAM_VALUE 0 core_vdev->ops->write 4096-ptr_max
PARAM_VALUE 2 count 0-1000000000,2147479552
PARAM_VALUE 3 ppos 4096-ptr_max
PARAM_VALUE 3 *ppos 0-1000000000
BUF_SIZE 3 ppos (-1),8
BUF_SIZE 3 ppos (-1),8
CAPPED_DATA 1 buf 1
DATA_SOURCE 0 core_vdev $0
DATA_SOURCE 1 buf $1
DATA_SOURCE 2 count $2
DATA_SOURCE 3 ppos $3
FUZZY_MAX 2 count 2147479552
USER_DATA 1 buf 0-u64max[c]
USER_DATA 2 count 0-1000000000
USER_DATA 3 *ppos 0-1000000000
USER_PTR 3 ppos

drivers/vfio/pci/nvgrace-gpu/main.c nvgrace_gpu_write_config_emu() -> vfio_pci_core_write()

Type Parameter Key Value
PARAM_VALUE 0 core_vdev 4096-ptr_max
PARAM_VALUE 0 core_vdev->ops 4096-ptr_max
PARAM_VALUE 0 core_vdev->ops->write 4096-ptr_max
PARAM_VALUE 2 count 0-1000000000,2147479552
PARAM_VALUE 3 ppos 4096-ptr_max
PARAM_VALUE 3 *ppos 0-1000000000
BUF_SIZE 3 ppos (-1),8
BUF_SIZE 3 ppos (-1),8
DATA_SOURCE 0 core_vdev $0
DATA_SOURCE 1 buf $1
DATA_SOURCE 2 count $2
DATA_SOURCE 3 ppos $3
FUZZY_MAX 2 count 2147479552
USER_DATA 1 buf 0-u64max[c]
USER_DATA 2 count 0-1000000000
USER_DATA 3 *ppos 0-1000000000
USER_PTR 3 ppos

drivers/vfio/pci/virtio/legacy_io.c virtiovf_pci_core_write() -> vfio_pci_core_write()

Type Parameter Key Value
PARAM_VALUE 0 core_vdev 4096-ptr_max
PARAM_VALUE 0 core_vdev->ops 4096-ptr_max
PARAM_VALUE 0 core_vdev->ops->write 4096-ptr_max
PARAM_VALUE 2 count 1-1000000000,2147479552
PARAM_VALUE 3 ppos 4096-ptr_max
PARAM_VALUE 3 *ppos 0-1000000000
BUF_SIZE 3 ppos (-1),8
BUF_SIZE 3 ppos (-1),8
CAPPED_DATA 1 buf 1
DATA_SOURCE 0 core_vdev $0
DATA_SOURCE 1 buf $1
DATA_SOURCE 2 count $2
DATA_SOURCE 3 ppos $3
USER_DATA 1 buf 0-u64max[c]
USER_DATA 2 count 1-1000000000
USER_DATA 3 *ppos 0-1000000000
USER_PTR 3 ppos

drivers/vfio/pci/virtio/legacy_io.c virtiovf_pci_write_config() -> vfio_pci_core_write()

Type Parameter Key Value
PARAM_VALUE 0 core_vdev 4096-ptr_max
PARAM_VALUE 0 core_vdev->ops 4096-ptr_max
PARAM_VALUE 0 core_vdev->ops->write 4096-ptr_max
PARAM_VALUE 2 count 1-1000000000,2147479552
PARAM_VALUE 3 ppos 4096-ptr_max
PARAM_VALUE 3 *ppos 0-1000000000
BUF_SIZE 3 ppos (-1),8
BUF_SIZE 3 ppos (-1),8
DATA_SOURCE 0 core_vdev $0
DATA_SOURCE 1 buf $1
DATA_SOURCE 2 count $2
DATA_SOURCE 3 ppos $3
USER_DATA 1 buf 0-u64max[c]
USER_DATA 2 count 1-1000000000
USER_DATA 3 *ppos 0-1000000000
USER_PTR 3 ppos

drivers/vfio/vfio_main.c vfio_device_fops_write() -> (struct vfio_device_ops)->write()

Type Parameter Key Value
PARAM_VALUE 0 core_vdev 4096-ptr_max
PARAM_VALUE 0 core_vdev->ops 4096-ptr_max
PARAM_VALUE 0 core_vdev->ops->write 4096-ptr_max
PARAM_VALUE 2 count 0-1000000000,2147479552
PARAM_VALUE 3 *ppos 0-1000000000
BUF_SIZE 3 ppos (-1),8
BUF_SIZE 3 ppos (-1),8
CAPPED_DATA 1 buf 1
DATA_SOURCE 1 buf $1
DATA_SOURCE 2 count $2
DATA_SOURCE 3 ppos $3
FUZZY_MAX 2 count 2147479552
CONTAINER 0 -96-8+0 $(-1)
USER_DATA 1 buf 0-u64max[c]
USER_DATA 2 count 0-1000000000
USER_DATA 3 *ppos 0-1000000000
USER_PTR 3 ppos