net/sched: rename random32() to prandom_u32()
Use preferable function name which implies using a pseudo-random number generator. Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Cc: Stephen Hemminger <shemminger@vyatta.com> Cc: Jamal Hadi Salim <jhs@mojatatu.com> Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -80,7 +80,7 @@ struct choke_sched_data {
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/* deliver a random number between 0 and N - 1 */
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static u32 random_N(unsigned int N)
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{
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return reciprocal_divide(random32(), N);
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return reciprocal_divide(prandom_u32(), N);
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}
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/* number of elements in queue including holes */
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