Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758302Ab3CDNDV (ORCPT ); Mon, 4 Mar 2013 08:03:21 -0500 Received: from mail-da0-f45.google.com ([209.85.210.45]:52114 "EHLO mail-da0-f45.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757858Ab3CDM7c (ORCPT ); Mon, 4 Mar 2013 07:59:32 -0500 From: Akinobu Mita To: linux-kernel@vger.kernel.org, akpm@linux-foundation.org Cc: Akinobu Mita , Ben Myers , Alex Elder , xfs@oss.sgi.com Subject: [PATCH -v3 12/23] xfs: rename random32() to prandom_u32() Date: Mon, 4 Mar 2013 21:58:20 +0900 Message-Id: <1362401911-14074-13-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: 2157 Lines: 79 Use more preferable function name which implies using a pseudo-random number generator. Signed-off-by: Akinobu Mita Acked-by: Cc: Ben Myers Cc: Alex Elder Cc: xfs@oss.sgi.com --- * Change from v2 - add Acked-by: line fs/xfs/xfs_alloc.c | 2 +- fs/xfs/xfs_error.c | 2 +- fs/xfs/xfs_ialloc.c | 2 +- fs/xfs/xfs_log.c | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-) diff --git a/fs/xfs/xfs_alloc.c b/fs/xfs/xfs_alloc.c index 0ad2325..a8beb5c 100644 --- a/fs/xfs/xfs_alloc.c +++ b/fs/xfs/xfs_alloc.c @@ -842,7 +842,7 @@ xfs_alloc_ag_vextent_near( */ int dofirst; /* set to do first algorithm */ - dofirst = random32() & 1; + dofirst = prandom_u32() & 1; #endif restart: diff --git a/fs/xfs/xfs_error.c b/fs/xfs/xfs_error.c index 6104560..07bf3b9 100644 --- a/fs/xfs/xfs_error.c +++ b/fs/xfs/xfs_error.c @@ -66,7 +66,7 @@ xfs_error_test(int error_tag, int *fsidp, char *expression, int i; int64_t fsid; - if (random32() % randfactor) + if (prandom_u32() % randfactor) return 0; memcpy(&fsid, fsidp, sizeof(xfs_fsid_t)); diff --git a/fs/xfs/xfs_ialloc.c b/fs/xfs/xfs_ialloc.c index 515bf71..ba62661 100644 --- a/fs/xfs/xfs_ialloc.c +++ b/fs/xfs/xfs_ialloc.c @@ -369,7 +369,7 @@ xfs_ialloc_ag_alloc( * number from being easily guessable. */ error = xfs_ialloc_inode_init(args.mp, tp, agno, args.agbno, - args.len, random32()); + args.len, prandom_u32()); if (error) return error; diff --git a/fs/xfs/xfs_log.c b/fs/xfs/xfs_log.c index eec226f..b345a7c 100644 --- a/fs/xfs/xfs_log.c +++ b/fs/xfs/xfs_log.c @@ -3485,7 +3485,7 @@ xlog_ticket_alloc( tic->t_curr_res = unit_bytes; tic->t_cnt = cnt; tic->t_ocnt = cnt; - tic->t_tid = random32(); + tic->t_tid = prandom_u32(); tic->t_clientid = client; tic->t_flags = XLOG_TIC_INITED; tic->t_trans_type = 0; -- 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/