tag	line	file	source code
unused_list	46	fs/buffer.c	static struct buffer_head * unused_list = NULL;
unused_list	888	fs/buffer.c	bh->b_next_free = unused_list;
unused_list	889	fs/buffer.c	unused_list = bh;
unused_list	897	fs/buffer.c	if (unused_list)
unused_list	904	fs/buffer.c	bh->b_next_free = unused_list;  /* only make link */
unused_list	905	fs/buffer.c	unused_list = bh++;
unused_list	914	fs/buffer.c	if (!unused_list)
unused_list	916	fs/buffer.c	bh = unused_list;
unused_list	917	fs/buffer.c	unused_list = bh->b_next_free;