Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
mm/memcontrol-v1.c memcg1_soft_limit_reclaim() -> __mem_cgroup_insert_exceeded()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mz | 4096-ptr_max |
| PARAM_VALUE | 0 | mz->memcg | 4096-ptr_max |
| PARAM_VALUE | 0 | mz->on_tree | 0 |
| PARAM_VALUE | 1 | mctz | 4096-ptr_max |
| PARAM_VALUE | 1 | mctz->lock.rlock.dep_map->name | 0-255 |
| PARAM_VALUE | 1 | mctz->rb_root.rb_node | 4096-ptr_max |
| DATA_SOURCE | 2 | new_usage_in_excess | r soft_limit_excess |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | irq | ||
| LOCK2 | 1 | &mctz->lock | |
| TYPE_LOCK | (struct mem_cgroup_tree_per_node)->lock |
mm/memcontrol-v1.c memcg1_update_tree() -> __mem_cgroup_insert_exceeded()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mz | 4096-ptr_max |
| PARAM_VALUE | 0 | mz->on_tree | 0 |
| PARAM_VALUE | 1 | mctz | 1-u64max |
| DATA_SOURCE | 2 | new_usage_in_excess | r soft_limit_excess |
| PREEMPT_ADD | <- disables preempt | ||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | flags | ||
| LOCK2 | 1 | &mctz->lock | |
| HALF_LOCKED2 | flags | ||
| HALF_LOCKED2 | irq | ||
| HALF_LOCKED2 | rcu_read | ||
| TYPE_LOCK | (struct mem_cgroup_tree_per_node)->lock |