Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
fs/btrfs/volumes.c gather_device_info() -> find_free_dev_extent()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | device | 4096-ptr_max |
| PARAM_VALUE | 2 | start | 929957833154514944 |
| PARAM_VALUE | 3 | len | 5120315774486089728 |
| CAPPED_DATA | 0 | &device->dev_alloc_list | 1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &fs_info->chunk_mutex | ||
| HALF_LOCKED2 | &sb->s_umount | ||
| HALF_LOCKED2 | global &uuid_mutex | ||
| TYPE_LOCK | (struct btrfs_fs_info)->chunk_mutex |