305 static struct dentry *create_buf_file_default_callback(const char *filename,  in create_buf_file_default_callback()
306 						       struct dentry *parent,  in create_buf_file_default_callback()
317 static int remove_buf_file_default_callback(struct dentry *dentry)  in remove_buf_file_default_callback()  argument
410 					struct dentry *dentry)  in relay_set_buf_dentry()  argument
412 	buf->dentry = dentry;  in relay_set_buf_dentry()
413 	d_inode(buf->dentry)->i_size = buf->early_bytes;  in relay_set_buf_dentry()
416 static struct dentry *relay_create_buf_file(struct rchan *chan,  in relay_create_buf_file()
420 	struct dentry *dentry;  in relay_create_buf_file()  local
429 	dentry = chan->cb->create_buf_file(tmpname, chan->parent,  in relay_create_buf_file()
432 	if (IS_ERR(dentry))  in relay_create_buf_file()
433 		dentry = NULL;  in relay_create_buf_file()
437 	return dentry;  in relay_create_buf_file()
448 	struct dentry *dentry;  in relay_open_buf()  local
458 		dentry = relay_create_buf_file(chan, buf, cpu);  in relay_open_buf()
459 		if (!dentry)  in relay_open_buf()
461 		relay_set_buf_dentry(buf, dentry);  in relay_open_buf()
464 		dentry = chan->cb->create_buf_file(NULL, NULL,  in relay_open_buf()
467 		if (IS_ERR_OR_NULL(dentry))  in relay_open_buf()
498 	buf->chan->cb->remove_buf_file(buf->dentry);  in relay_close_buf()
565 			 struct dentry *parent,  in relay_open()
629 	struct dentry *dentry;  member
637 	relay_set_buf_dentry(p->buf, p->dentry);  in __relay_set_buf_dentry()
657 			   struct dentry *parent)  in relay_late_setup_files()
662 	struct dentry *dentry;  in relay_late_setup_files()  local
684 			dentry = relay_create_buf_file(chan, buf, 0);  in relay_late_setup_files()
685 			if (dentry && !WARN_ON_ONCE(!chan->is_global)) {  in relay_late_setup_files()
686 				relay_set_buf_dentry(buf, dentry);  in relay_late_setup_files()
708 		dentry = relay_create_buf_file(chan, buf, i);  in relay_late_setup_files()
709 		if (unlikely(!dentry)) {  in relay_late_setup_files()
716 			relay_set_buf_dentry(buf, dentry);  in relay_late_setup_files()
720 			disp.dentry = dentry;  in relay_late_setup_files()
760 		if (buf->dentry)  in relay_switch_subbuf()
761 			d_inode(buf->dentry)->i_size +=  in relay_switch_subbuf()