1ROUND_JIFFIES_UP_REL(9)          Driver Basics         ROUND_JIFFIES_UP_REL(9)
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NAME

6       round_jiffies_up_relative - function to round jiffies up to a full
7       second
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SYNOPSIS

10       unsigned long round_jiffies_up_relative(unsigned long j);
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ARGUMENTS

13       j
14           the time in (relative) jiffies that should be rounded
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DESCRIPTION

17       This is the same as round_jiffies_relative except that it will never
18       round down. This is useful for timeouts for which the exact time of
19       firing does not matter too much, as long as they don't fire too early.
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22Kernel Hackers Manual 2.6.       November 2011         ROUND_JIFFIES_UP_REL(9)
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