taglinefilesource code
tick87arch/alpha/kernel/time.cxtime.tv_usec > 500000 - (tick >> 1) &&
tick88arch/alpha/kernel/time.cxtime.tv_usec < 500000 + (tick >> 1))
tick118arch/i386/kernel/time.c#define TICK_SIZE tick
tick260arch/i386/kernel/time.cxtime.tv_usec > 500000 - (tick >> 1) &&
tick261arch/i386/kernel/time.cxtime.tv_usec < 500000 + (tick >> 1))
tick56arch/mips/kernel/time.c#define TICK_SIZE tick
tick197arch/mips/kernel/time.cxtime.tv_usec > 500000 - (tick >> 1) &&
tick198arch/mips/kernel/time.cxtime.tv_usec < 500000 + (tick >> 1))
tick52arch/sparc/kernel/time.cxtime.tv_usec > 500000 - (tick >> 1) &&
tick53arch/sparc/kernel/time.cxtime.tv_usec < 500000 + (tick >> 1))
tick139include/linux/timex.hlong tick;    /* (modified) usecs between clock ticks */
tick213include/linux/timex.hextern long tick;                      /* timer interrupt period */
tick44kernel/sched.clong tick = 1000000 / HZ;    /* timer interrupt period */
tick812kernel/sched.cxtime.tv_usec += tick + time_adjust_step - ltemp;
tick817kernel/sched.cxtime.tv_usec += tick + time_adjust_step + ltemp;
tick819kernel/sched.cxtime.tv_usec += tick + time_adjust_step;
tick227kernel/time.cif (txc.tick < 900000/HZ || txc.tick > 1100000/HZ)
tick322kernel/time.ctick = txc.tick;
tick334kernel/time.ctxc.tick     = tick;