Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

samples/vfio-mdev/mtty.c mdev_access() -> handle_bar_write()

Type Parameter Key Value
PARAM_VALUE 0 index 0-5
PARAM_VALUE 1 mdev_state 4096-ptr_max
PARAM_VALUE 1 mdev_state->nr_ports 1-2
PARAM_VALUE 1 mdev_state->ops_lock.dep_map->name 0-255
PARAM_VALUE 1 mdev_state->ops_lock.first_waiter 0,4096-ptr_max
PARAM_VALUE 1 mdev_state->ops_lock.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 1 mdev_state->ops_lock.osq.tail.counter 0-s32max
PARAM_VALUE 1 mdev_state->ops_lock.wait_lock.dep_map->name 0-255
PARAM_VALUE 1 mdev_state->ops_lock.wait_lock.owner (-1)
PARAM_VALUE 1 mdev_state->ops_lock.wait_lock.owner_cpu u32max
PARAM_VALUE 1 mdev_state->region_info 4096-ptr_max
PARAM_VALUE 3 buf 5278167695008546816
PARAM_VALUE 4 count 1-2,4
BUF_SIZE 3 buf (-1),2,4
BUF_SIZE 3 buf (-1),2,4
CAPPED_DATA 1 &mdev_state->ops_lock 1
DATA_SOURCE 1 mdev_state $0
DATA_SOURCE 3 buf $1
DATA_SOURCE 4 count $2
NOCHECK_CALL
USER_DATA 0 index 0[c]
USER_DATA 2 offset 0-u16max[c]
USER_DATA 3 *buf 0-255
UNITS 4 count unit_byte
USER_PTR 3 buf
LOCK2 1 &mdev_state->ops_lock
TYPE_LOCK (struct mdev_state)->ops_lock