55 	struct bpf_iter_seq_task_info *info = seq->private;  in task_seq_start()  local
58 	task = task_seq_get_next(info->common.ns, &info->tid, false);  in task_seq_start()
69 	struct bpf_iter_seq_task_info *info = seq->private;  in task_seq_next()  local
73 	++info->tid;  in task_seq_next()
75 	task = task_seq_get_next(info->common.ns, &info->tid, false);  in task_seq_next()
138 task_file_seq_get_next(struct bpf_iter_seq_task_file_info *info)  in task_file_seq_get_next()  argument
140 	struct pid_namespace *ns = info->common.ns;  in task_file_seq_get_next()
141 	u32 curr_tid = info->tid;  in task_file_seq_get_next()
143 	unsigned int curr_fd = info->fd;  in task_file_seq_get_next()
150 	if (info->task) {  in task_file_seq_get_next()
151 		curr_task = info->task;  in task_file_seq_get_next()
152 		curr_fd = info->fd;  in task_file_seq_get_next()
156                         info->task = NULL;  in task_file_seq_get_next()
157                         info->tid = curr_tid;  in task_file_seq_get_next()
162 		info->task = curr_task;  in task_file_seq_get_next()
163 		if (curr_tid == info->tid) {  in task_file_seq_get_next()
164 			curr_fd = info->fd;  in task_file_seq_get_next()
166 			info->tid = curr_tid;  in task_file_seq_get_next()
181 		info->fd = curr_fd;  in task_file_seq_get_next()
189 	info->task = NULL;  in task_file_seq_get_next()
190 	info->fd = 0;  in task_file_seq_get_next()
191 	curr_tid = ++(info->tid);  in task_file_seq_get_next()
197 	struct bpf_iter_seq_task_file_info *info = seq->private;  in task_file_seq_start()  local
200 	info->task = NULL;  in task_file_seq_start()
201 	file = task_file_seq_get_next(info);  in task_file_seq_start()
210 	struct bpf_iter_seq_task_file_info *info = seq->private;  in task_file_seq_next()  local
213 	++info->fd;  in task_file_seq_next()
215 	return task_file_seq_get_next(info);  in task_file_seq_next()
232 	struct bpf_iter_seq_task_file_info *info = seq->private;  in DEFINE_BPF_ITER_FUNC()  local
243 	ctx.task = info->task;  in DEFINE_BPF_ITER_FUNC()
244 	ctx.fd = info->fd;  in DEFINE_BPF_ITER_FUNC()
256 	struct bpf_iter_seq_task_file_info *info = seq->private;  in task_file_seq_stop()  local
262 		put_task_struct(info->task);  in task_file_seq_stop()
263 		info->task = NULL;  in task_file_seq_stop()
308 task_vma_seq_get_next(struct bpf_iter_seq_task_vma_info *info)  in task_vma_seq_get_next()  argument
310 	struct pid_namespace *ns = info->common.ns;  in task_vma_seq_get_next()
314 	u32 curr_tid = info->tid;  in task_vma_seq_get_next()
321 	if (info->task) {  in task_vma_seq_get_next()
322 		curr_task = info->task;  in task_vma_seq_get_next()
323 		curr_vma = info->vma;  in task_vma_seq_get_next()
363 			info->prev_vm_start = curr_vma->vm_start;  in task_vma_seq_get_next()
364 			info->prev_vm_end = curr_vma->vm_end;  in task_vma_seq_get_next()
376 			info->tid = curr_tid + 1;  in task_vma_seq_get_next()
380 		if (curr_tid != info->tid) {  in task_vma_seq_get_next()
381 			info->tid = curr_tid;  in task_vma_seq_get_next()
413 		curr_vma = find_vma(curr_task->mm, info->prev_vm_end - 1);  in task_vma_seq_get_next()
418 		    curr_vma->vm_start == info->prev_vm_start &&  in task_vma_seq_get_next()
419 		    curr_vma->vm_end == info->prev_vm_end)  in task_vma_seq_get_next()
428 	info->task = curr_task;  in task_vma_seq_get_next()
429 	info->vma = curr_vma;  in task_vma_seq_get_next()
434 	info->task = NULL;  in task_vma_seq_get_next()
441 	info->task = NULL;  in task_vma_seq_get_next()
442 	info->vma = NULL;  in task_vma_seq_get_next()
448 	struct bpf_iter_seq_task_vma_info *info = seq->private;  in task_vma_seq_start()  local
451 	vma = task_vma_seq_get_next(info);  in task_vma_seq_start()
460 	struct bpf_iter_seq_task_vma_info *info = seq->private;  in task_vma_seq_next()  local
463 	return task_vma_seq_get_next(info);  in task_vma_seq_next()
477 	struct bpf_iter_seq_task_vma_info *info = seq->private;  in DEFINE_BPF_ITER_FUNC()  local
488 	ctx.task = info->task;  in DEFINE_BPF_ITER_FUNC()
489 	ctx.vma = info->vma;  in DEFINE_BPF_ITER_FUNC()
500 	struct bpf_iter_seq_task_vma_info *info = seq->private;  in task_vma_seq_stop()  local
512 		info->prev_vm_start = ~0UL;  in task_vma_seq_stop()
513 		info->prev_vm_end = info->vma->vm_end;  in task_vma_seq_stop()
514 		mmap_read_unlock(info->task->mm);  in task_vma_seq_stop()
515 		put_task_struct(info->task);  in task_vma_seq_stop()
516 		info->task = NULL;  in task_vma_seq_stop()