SHIFT_HZ          102 drivers/md/dm-kcopyd.c #define ACCOUNT_INTERVAL_SHIFT		SHIFT_HZ
SHIFT_HZ          263 include/linux/jiffies.h #define SEC_JIFFIE_SC (31 - SHIFT_HZ)
SHIFT_HZ          266 include/linux/jiffies.h #define SEC_JIFFIE_SC (32 - SHIFT_HZ)