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Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/usb/usbip/vhci_hcd.c rh_port_connect() -> vdev_to_vhci_hcd()

Type Parameter Key Value
PARAM_VALUE 0 vdev 4096-ptr_max
BUF_SIZE 0 vdev->ud.tcp_socket s32min-(-2),1-s32max
CAPPED_DATA 0 vdev->ud.tcp_rx 1
CAPPED_DATA 0 vdev->ud.tcp_tx 1
DATA_SOURCE 0 vdev $0
RX_PATH
TASK_NOT_RUNNING
LOCK2 &of->mutex
LOCK2 0 &vdev->ud.sysfs_lock
HALF_LOCKED2 &of->prealloc_mutex
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct kernfs_open_file)->mutex
TYPE_LOCK (struct usbip_device)->sysfs_lock

drivers/usb/usbip/vhci_hcd.c rh_port_disconnect() -> vdev_to_vhci_hcd()

Type Parameter Key Value
PARAM_VALUE 0 vdev 4096-ptr_max
DATA_SOURCE 0 vdev $0
LOCK2 &ud->sysfs_lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct usbip_device)->sysfs_lock

drivers/usb/usbip/vhci_hcd.c vhci_cleanup_unlink_list() -> vdev_to_vhci_hcd()

Type Parameter Key Value
PARAM_VALUE 0 vdev 4096-ptr_max
DATA_SOURCE 0 vdev $0
LOCK2 &ud->sysfs_lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct usbip_device)->sysfs_lock

drivers/usb/usbip/vhci_hcd.c vhci_shutdown_connection() -> vdev_to_vhci_hcd()

Type Parameter Key Value
PARAM_VALUE 0 vdev 4096-ptr_max
LOCK2 &ud->sysfs_lock
HALF_LOCKED2 &pool->lock
TYPE_LOCK (struct usbip_device)->sysfs_lock

drivers/usb/usbip/vhci_hcd.c vhci_tx_urb() -> vdev_to_vhci_hcd()

Type Parameter Key Value
PARAM_VALUE 0 vdev 4096-ptr_max
DATA_SOURCE 0 vdev $1
PREEMPT_ADD
LOCK2 &vhci->lock
LOCK2 flags
TYPE_LOCK (struct vhci)->lock

drivers/usb/usbip/vhci_rx.c vhci_recv_ret_submit() -> vdev_to_vhci_hcd()

Type Parameter Key Value
PARAM_VALUE 0 vdev 4096-ptr_max
DATA_SOURCE 0 vdev $0
RX_PATH

drivers/usb/usbip/vhci_rx.c vhci_recv_ret_unlink() -> vdev_to_vhci_hcd()

Type Parameter Key Value
PARAM_VALUE 0 vdev 4096-ptr_max
DATA_SOURCE 0 vdev $0
RX_PATH