Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757698Ab3CDM7S (ORCPT ); Mon, 4 Mar 2013 07:59:18 -0500 Received: from mail-pa0-f50.google.com ([209.85.220.50]:36753 "EHLO mail-pa0-f50.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757631Ab3CDM7O (ORCPT ); Mon, 4 Mar 2013 07:59:14 -0500 From: Akinobu Mita To: linux-kernel@vger.kernel.org, akpm@linux-foundation.org Cc: Akinobu Mita , linux-mm@kvack.org Subject: [PATCH -v3 06/23] mm/: rename random32() to prandom_u32() Date: Mon, 4 Mar 2013 21:58:14 +0900 Message-Id: <1362401911-14074-7-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 Content-Length: 1048 Lines: 33 Use more preferable function name which implies using a pseudo-random number generator. Signed-off-by: Akinobu Mita Cc: linux-mm@kvack.org --- No change from v2 mm/swapfile.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/swapfile.c b/mm/swapfile.c index a1f7772..d417efd 100644 --- a/mm/swapfile.c +++ b/mm/swapfile.c @@ -2120,7 +2120,7 @@ SYSCALL_DEFINE2(swapon, const char __user *, specialfile, int, swap_flags) if (p->bdev) { if (blk_queue_nonrot(bdev_get_queue(p->bdev))) { p->flags |= SWP_SOLIDSTATE; - p->cluster_next = 1 + (random32() % p->highest_bit); + p->cluster_next = 1 + (prandom_u32() % p->highest_bit); } if ((swap_flags & SWAP_FLAG_DISCARD) && discard_swap(p) == 0) p->flags |= SWP_DISCARDABLE; -- 1.8.1.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/