Documented in 1 files:
Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
kernel/bpf/cgroup.c bpf_cgroup_link_release() -> __cgroup_bpf_detach()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cgrp | 1-u64max |
| PARAM_VALUE | 1 | prog | 0 |
| PARAM_VALUE | 2 | link | 4096-ptr_max |
| PARAM_VALUE | 2 | link->cgroup | 1-u64max |
| PARAM_VALUE | 4 | revision | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| LOCK2 | global &cgroup_mutex |
kernel/bpf/cgroup.c cgroup_bpf_detach() -> __cgroup_bpf_detach()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | cgrp | 4096-ptr_max |
| PARAM_VALUE | 0 | cgrp->root | 4096-ptr_max |
| PARAM_VALUE | 1 | prog | 0,4096-ptr_max |
| PARAM_VALUE | 2 | link | 0 |
| PARAM_VALUE | 3 | type | 0-3,6,8-15,18-22,27,29-32,34,43,49-53 |
| PARAM_VALUE | 4 | revision | 0 |
| BUF_SIZE | 1 | prog | s32min-(-2),0-s32max |
| BUF_SIZE | 1 | prog | s32min-(-2),0-s32max |
| DATA_SOURCE | 0 | cgrp | $0 |
| DATA_SOURCE | 1 | prog | $1 |
| DATA_SOURCE | 3 | type | $2 |
| DATA_SOURCE | 4 | revision | $3 |
| LOCK2 | global &cgroup_mutex |