Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/bpf/local_storage.c bpf_cgroup_storage_key_cmp() -> attach_type_isolated()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | map | 4096-ptr_max |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | &map->lock | ||
| LOCK2 | bh | ||
| HALF_LOCKED2 | global &cgroup_mutex | ||
| TYPE_LOCK | (struct bpf_cgroup_storage_map)->lock |
kernel/bpf/local_storage.c cgroup_storage_check_btf() -> attach_type_isolated()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | map | 4096-ptr_max |
| BUF_SIZE | 0 | map->btf | s32min-(-2),1-s32max |
| BUF_SIZE | 0 | map->ops | (-1),352 |
| BUF_SIZE | 0 | map->record | (-1),80-s32max |
| CAPPED_DATA | 0 | map->map_type | 1 |
| CAPPED_DATA | 0 | map->value_size | 1 |
| DATA_SOURCE | 0 | map | $0 |
| NOSPEC | 0 | map->map_type | |
| USER_DATA | 0 | map->map_type | 1-34[c] |
kernel/bpf/local_storage.c cgroup_storage_get_next_key() -> attach_type_isolated()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | map | 4096-ptr_max |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | rcu_read | ||
| HALF_LOCKED2 | &m->lock |