tag	line	file	source code
proc_follow_link	18	fs/proc/link.c	static int proc_follow_link(struct inode *, struct inode *, int, int, struct inode **);
proc_follow_link	35	fs/proc/link.c	proc_follow_link,  /* follow_link */
proc_follow_link	110	fs/proc/link.c	i = proc_follow_link(NULL, inode, 0, 0, &inode);