From 6d65df3325c380f3c897330c48f0e53d73b8f362 Mon Sep 17 00:00:00 2001 From: Akinobu Mita Date: Mon, 29 Apr 2013 16:21:30 -0700 Subject: kernel/: rename random32() to prandom_u32() Use preferable function name which implies using a pseudo-random number generator. Signed-off-by: Akinobu Mita Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- kernel/rcutree.c | 2 +- kernel/test_kprobes.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/rcutree.c b/kernel/rcutree.c index 5b8ad827fd86..2f8530bc4b17 100644 --- a/kernel/rcutree.c +++ b/kernel/rcutree.c @@ -1319,7 +1319,7 @@ static int rcu_gp_init(struct rcu_state *rsp) rnp->grphi, rnp->qsmask); raw_spin_unlock_irq(&rnp->lock); #ifdef CONFIG_PROVE_RCU_DELAY - if ((random32() % (rcu_num_nodes * 8)) == 0) + if ((prandom_u32() % (rcu_num_nodes * 8)) == 0) schedule_timeout_uninterruptible(2); #endif /* #ifdef CONFIG_PROVE_RCU_DELAY */ cond_resched(); diff --git a/kernel/test_kprobes.c b/kernel/test_kprobes.c index f8b11a283171..12d6ebbfdd83 100644 --- a/kernel/test_kprobes.c +++ b/kernel/test_kprobes.c @@ -365,7 +365,7 @@ int init_test_probes(void) target2 = kprobe_target2; do { - rand1 = random32(); + rand1 = prandom_u32(); } while (rand1 <= div_factor); printk(KERN_INFO "Kprobe smoke test started\n"); -- cgit v1.2.3