From patchwork Wed Jan 29 15:52:05 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wang Shilong X-Patchwork-Id: 3552021 Return-Path: X-Original-To: patchwork-linux-btrfs@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 61095C02DC for ; Wed, 29 Jan 2014 15:53:48 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 4844B201B4 for ; Wed, 29 Jan 2014 15:53:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 3C49F20109 for ; Wed, 29 Jan 2014 15:53:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751575AbaA2Pxm (ORCPT ); Wed, 29 Jan 2014 10:53:42 -0500 Received: from mail-pd0-f169.google.com ([209.85.192.169]:53213 "EHLO mail-pd0-f169.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750938AbaA2Pxm (ORCPT ); Wed, 29 Jan 2014 10:53:42 -0500 Received: by mail-pd0-f169.google.com with SMTP id v10so1860555pde.0 for ; Wed, 29 Jan 2014 07:53:41 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:subject:date:message-id; bh=mHHGZR6AAuti2Goir9WSnmy2dfUz8RHCim6k6n3zWBg=; b=Plb/prAt0trX2mj3opvJ/W+Vp2zYk5/swG8OoMBN1S5jiJYcibB0VZeOHgk+Re2PXW Ofh8J6dQtUt1qvOafIH29vnDB0PMBmcoQHglwJhj8VKEsi9vh0s+PXtCa/cBNbCk/dGQ KxIWu2mFsOijynR+MAAtlRk+LDRCO8Dzq4QeCK6Qjt61hLpSt5ncXb2kh/6h+mIJS/d5 RHVZSzL+w09ryO1gUeep0fqdJt/kfl45CT/t4DOk7fEl7AD19OXsuEzrqffKYSP4YW3h oNVVErC4mx+6q1v9DnAEOJ/4gfXM191M2RblO+dgtEGkKj/waZ9E8kyoZoqmIomvC61T UcBg== X-Received: by 10.68.129.201 with SMTP id ny9mr8845569pbb.70.1391010821718; Wed, 29 Jan 2014 07:53:41 -0800 (PST) Received: from linux-b0ol.localdomain ([36.58.227.58]) by mx.google.com with ESMTPSA id pe3sm8367192pbc.23.2014.01.29.07.53.00 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 29 Jan 2014 07:53:40 -0800 (PST) From: Wang Shilong To: linux-btrfs@vger.kernel.org Subject: [PATCH] Btrfs: remove unused argument from read_block_for_search() Date: Wed, 29 Jan 2014 23:52:05 +0800 Message-Id: <1391010725-4604-1-git-send-email-wangshilong1991@gmail.com> X-Mailer: git-send-email 1.8.4 Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org X-Spam-Status: No, score=-7.3 required=5.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, T_DKIM_INVALID, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Wang Shilong @time_seq is no longer used in read_block_for_search(), remove it. Signed-off-by: Wang Shilong --- fs/btrfs/ctree.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c index 30f5b11..b484cd5 100644 --- a/fs/btrfs/ctree.c +++ b/fs/btrfs/ctree.c @@ -2478,7 +2478,7 @@ static int read_block_for_search(struct btrfs_trans_handle *trans, struct btrfs_root *root, struct btrfs_path *p, struct extent_buffer **eb_ret, int level, int slot, - struct btrfs_key *key, u64 time_seq) + struct btrfs_key *key) { u64 blocknr; u64 gen; @@ -2906,7 +2906,7 @@ cow_done: } err = read_block_for_search(trans, root, p, - &b, level, slot, key, 0); + &b, level, slot, key); if (err == -EAGAIN) goto again; if (err) { @@ -3049,7 +3049,7 @@ again: } err = read_block_for_search(NULL, root, p, &b, level, - slot, key, time_seq); + slot, key); if (err == -EAGAIN) goto again; if (err) { @@ -5833,7 +5833,7 @@ again: next = c; next_rw_lock = path->locks[level]; ret = read_block_for_search(NULL, root, path, &next, level, - slot, &key, 0); + slot, &key); if (ret == -EAGAIN) goto again; @@ -5883,7 +5883,7 @@ again: break; ret = read_block_for_search(NULL, root, path, &next, level, - 0, &key, 0); + 0, &key); if (ret == -EAGAIN) goto again;