Defined in 1 files as a function:

Referenced in 1 files:

Smatch caller information:

fs/btrfs/volumes.c btrfs_remove_dev_extents() -> btrfs_free_dev_extent()

Type Parameter Key Value
PARAM_VALUE 0 trans 4096-ptr_max
PARAM_VALUE 0 trans->fs_info->commit_root_sem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 trans->fs_info->commit_root_sem.first_waiter->type 0-1
PARAM_VALUE 0 trans->fs_info->fs_devices->device_list_mutex.dep_map->name 0-255
PARAM_VALUE 0 trans->fs_info->fs_devices->device_list_mutex.first_waiter->list.prev->next 5159360019465732096
PARAM_VALUE 0 trans->fs_info->fs_devices->device_list_mutex.osq.tail.counter 0-s32max
PARAM_VALUE 0 trans->fs_info->fs_devices->device_list_mutex.wait_lock.dep_map->name 0-255
PARAM_VALUE 0 trans->fs_info->fs_devices->device_list_mutex.wait_lock.owner (-1)
PARAM_VALUE 0 trans->fs_info->fs_devices->device_list_mutex.wait_lock.owner_cpu u32max
PARAM_VALUE 0 trans->fs_info->tree_root->node->lock.first_waiter->handoff_set 0-1
PARAM_VALUE 0 trans->fs_info->tree_root->node->lock.first_waiter->type 0-1
PARAM_VALUE 3 dev_extent_len 231417928995151872
BUF_SIZE 0 trans (-1),1-s32max
BUF_SIZE 0 trans (-1),1-s32max
DATA_SOURCE 0 trans $0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
UNITS 2 start unit_byte
LOCK2 &fs_devices->device_list_mutex
TYPE_LOCK (struct btrfs_fs_devices)->device_list_mutex