From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758371Ab3CDNEV (ORCPT ); Mon, 4 Mar 2013 08:04:21 -0500 Received: from mail-pa0-f44.google.com ([209.85.220.44]:65249 "EHLO mail-pa0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757672Ab3CDM7R (ORCPT ); Mon, 4 Mar 2013 07:59:17 -0500 From: Akinobu Mita To: linux-kernel@vger.kernel.org, akpm@linux-foundation.org Cc: Akinobu Mita Subject: [PATCH -v3 07/23] kernel/: rename random32() to prandom_u32() Date: Mon, 4 Mar 2013 21:58:15 +0900 Message-Id: <1362401911-14074-8-git-send-email-akinobu.mita@gmail.com> X-Mailer: git-send-email 1.8.1.2 In-Reply-To: <1362401911-14074-1-git-send-email-akinobu.mita@gmail.com> References: <1362401911-14074-1-git-send-email-akinobu.mita@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use more preferable function name which implies using a pseudo-random number generator. Signed-off-by: Akinobu Mita --- No change from v2 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 5b8ad82..2f8530b 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 f8b11a2..12d6ebb 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"); -- 1.8.1.2