2901 int cgroup_migrate(struct task_struct *leader, bool threadgroup,  in cgroup_migrate()  argument
2915 		if (!threadgroup)  in cgroup_migrate()
2932 		       bool threadgroup)  in cgroup_attach_task()  argument
2944 		if (!threadgroup)  in cgroup_attach_task()
2953 		ret = cgroup_migrate(leader, threadgroup, &mgctx);  in cgroup_attach_task()
2958 		TRACE_CGROUP_PATH(attach_task, dst_cgrp, leader, threadgroup);  in cgroup_attach_task()
2963 struct task_struct *cgroup_procs_write_start(char *buf, bool threadgroup,  in cgroup_procs_write_start()  argument
2981 	*threadgroup_locked = pid || threadgroup;  in cgroup_procs_write_start()
2995 	if (threadgroup)  in cgroup_procs_write_start()
5210 				     struct super_block *sb, bool threadgroup,  in cgroup_attach_permissions()  argument
5223 	if (!threadgroup && (src_cgrp->dom_cgrp != dst_cgrp->dom_cgrp))  in cgroup_attach_permissions()
5230 				    bool threadgroup)  in __cgroup_procs_write()  argument
5243 	task = cgroup_procs_write_start(buf, threadgroup, &threadgroup_locked);  in __cgroup_procs_write()
5261 					threadgroup, ctx->ns);  in __cgroup_procs_write()
5266 	ret = cgroup_attach_task(dst_cgrp, task, threadgroup);  in __cgroup_procs_write()