tag	line	file	source code
uptime	243	fs/proc/array.c	unsigned long uptime;
uptime	246	fs/proc/array.c	uptime = jiffies;
uptime	260	fs/proc/array.c	uptime / HZ,
uptime	261	fs/proc/array.c	(((uptime % HZ) * 100) / HZ) % 100,
uptime	266	fs/proc/array.c	uptime / HZ,
uptime	267	fs/proc/array.c	uptime % HZ,
uptime	74	include/linux/kernel.h	long uptime;      /* Seconds since boot */
uptime	27	kernel/info.c	val.uptime = jiffies / HZ;