Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
mm/swapfile.c swap_range_alloc() -> swap_usage_add()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | si | 4096-ptr_max |
| PARAM_VALUE | 0 | si->flags | 2-u64max |
| PARAM_VALUE | 0 | *si->global_cluster->next | 0-4294967295 |
| DATA_SOURCE | 0 | si | $0 |
| DATA_SOURCE | 1 | nr_entries | $1 |
| BIT_INFO | 0 | si->flags | 0x2,0xffffffffffffffff |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| HALF_LOCKED2 | &ci->lock | ||
| HALF_LOCKED2 | global &device_hotplug_lock | ||
| HALF_LOCKED2 | global &system_transition_mutex | ||
| HALF_LOCKED2 | 0 | &si->global_cluster_lock |