1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #undef TRACE_SYSTEM 3 #define TRACE_SYSTEM cgroup 4 #undef TRACE_INCLUDE_PATH 5 #define TRACE_INCLUDE_PATH trace/hooks 6 #if !defined(_TRACE_HOOK_CGROUP_H) || defined(TRACE_HEADER_MULTI_READ) 7 #define _TRACE_HOOK_CGROUP_H 8 #include <trace/hooks/vendor_hooks.h> 9 10 struct cgroup; 11 struct cgroup_taskset; 12 struct cgroup_subsys; 13 struct cgroup_subsys_state; 14 struct task_struct; 15 16 DECLARE_HOOK(android_vh_cgroup_set_task, 17 TP_PROTO(int ret, struct task_struct *task), 18 TP_ARGS(ret, task)); 19 20 DECLARE_RESTRICTED_HOOK(android_rvh_refrigerator, 21 TP_PROTO(bool f), 22 TP_ARGS(f), 1); 23 DECLARE_HOOK(android_vh_cgroup_attach, 24 TP_PROTO(struct cgroup_subsys *ss, struct cgroup_taskset *tset), 25 TP_ARGS(ss, tset)) 26 DECLARE_RESTRICTED_HOOK(android_rvh_cgroup_force_kthread_migration, 27 TP_PROTO(struct task_struct *tsk, struct cgroup *dst_cgrp, bool *force_migration), 28 TP_ARGS(tsk, dst_cgrp, force_migration), 1); 29 struct mem_cgroup; 30 DECLARE_HOOK(android_rvh_memcgv2_init, 31 TP_PROTO(struct mem_cgroup *memcg), 32 TP_ARGS(memcg)); 33 34 DECLARE_HOOK(android_rvh_memcgv2_calc_decayed_watermark, 35 TP_PROTO(struct mem_cgroup *memcg), 36 TP_ARGS(memcg)); 37 38 struct page_counter; 39 DECLARE_HOOK(android_rvh_update_watermark, 40 TP_PROTO(u64 new, struct page_counter *counter), 41 TP_ARGS(new, counter)); 42 43 DECLARE_RESTRICTED_HOOK(android_rvh_cpuset_fork, 44 TP_PROTO(struct task_struct *p, bool *inherit_cpus), 45 TP_ARGS(p, inherit_cpus), 1); 46 47 DECLARE_RESTRICTED_HOOK(android_rvh_cpu_cgroup_attach, 48 TP_PROTO(struct cgroup_taskset *tset), 49 TP_ARGS(tset), 1); 50 51 DECLARE_RESTRICTED_HOOK(android_rvh_cpu_cgroup_can_attach, 52 TP_PROTO(struct cgroup_taskset *tset, int *retval), 53 TP_ARGS(tset, retval), 1); 54 55 DECLARE_RESTRICTED_HOOK(android_rvh_cpu_cgroup_online, 56 TP_PROTO(struct cgroup_subsys_state *css), 57 TP_ARGS(css), 1); 58 59 #endif 60 61 #include <trace/define_trace.h> 62