taglinefilesource code
loads82include/linux/kernel.hunsigned long loads[3];    /* 1, 5, and 15 minute load averages */
loads30kernel/info.cval.loads[0] = avenrun[0] << (SI_LOAD_SHIFT - FSHIFT);
loads31kernel/info.cval.loads[1] = avenrun[1] << (SI_LOAD_SHIFT - FSHIFT);
loads32kernel/info.cval.loads[2] = avenrun[2] << (SI_LOAD_SHIFT - FSHIFT);