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Searched refs:group_leader (Results 1 – 10 of 10) sorted by relevance

/kernel/events/
Dcore.c620 struct perf_event *leader = event->group_leader; in __perf_effective_state()
919 struct perf_event *group_leader) in perf_cgroup_connect() argument
948 if (group_leader && group_leader->cgrp != cgrp) { in perf_cgroup_connect()
1027 struct perf_event *group_leader) in perf_cgroup_connect() argument
1541 if (event->group_leader != event) in get_event_type()
1542 event = event->group_leader; in get_event_type()
1788 if (event->group_leader == event) { in list_add_event()
1894 event->group_leader->nr_siblings); in perf_event__header_size()
1938 struct perf_event *sibling, *group_leader = event->group_leader; in perf_event_validate_size() local
1941 group_leader->nr_siblings + 1) > 16*1024) in perf_event_validate_size()
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/kernel/
Dsys.c1071 struct task_struct *group_leader = current->group_leader; in SYSCALL_DEFINE2() local
1076 pid = task_pid_vnr(group_leader); in SYSCALL_DEFINE2()
1097 if (same_thread_group(p->real_parent, group_leader)) { in SYSCALL_DEFINE2()
1099 if (task_session(p) != task_session(group_leader)) in SYSCALL_DEFINE2()
1106 if (p != group_leader) in SYSCALL_DEFINE2()
1120 if (!g || task_session(g) != task_session(group_leader)) in SYSCALL_DEFINE2()
1211 struct task_struct *curr = current->group_leader; in set_special_pids()
1222 struct task_struct *group_leader = current->group_leader; in ksys_setsid() local
1223 struct pid *sid = task_pid(group_leader); in ksys_setsid()
1229 if (group_leader->signal->leader) in ksys_setsid()
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Dfork.c1830 task_lock(current->group_leader); in copy_signal()
1832 task_unlock(current->group_leader); in copy_signal()
2445 p->group_leader = current->group_leader; in copy_process()
2448 p->group_leader = p; in copy_process()
2513 p->exit_signal = current->group_leader->exit_signal; in copy_process()
2586 &p->group_leader->thread_group); in copy_process()
3097 leader = top = top->group_leader; in walk_process_tree()
3116 leader = parent->group_leader; in walk_process_tree()
Dtsacct.c34 delta = now_ns - tsk->group_leader->start_time; in bacct_add_tsk()
Dacct.c452 run_time -= current->group_leader->start_time; in fill_ac()
Dexit.c265 leader = p->group_leader; in release_task()
736 kill_orphaned_pgrp(tsk->group_leader, NULL); in exit_notify()
Dsignal.c2061 (tsk->group_leader != tsk || !thread_group_empty(tsk))); in do_notify_parent()
2170 tsk = tsk->group_leader; in do_notify_parent_cldstop()
2703 if (ptrace_reparented(current->group_leader)) in get_signal()
2704 do_notify_parent_cldstop(current->group_leader, in get_signal()
/kernel/bpf/
Dtask_iter.c101 if (skip_if_dup_files && task->files == task->group_leader->files) { in task_group_seq_get_next()
148 task->files == task->group_leader->files) { in task_seq_get_next()
/kernel/debug/kdb/
Dkdb_main.c2471 p = p->group_leader; in kdb_kill()
/kernel/cgroup/
Dcgroup.c2973 tsk = tsk->group_leader; in cgroup_procs_write_start()