From patchwork Sat May 18 16:54:37 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wang Shilong X-Patchwork-Id: 2589091 Return-Path: X-Original-To: patchwork-linux-btrfs@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork2.kernel.org (Postfix) with ESMTP id 0F29CDF2E5 for ; Sat, 18 May 2013 16:55:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752249Ab3ERQzH (ORCPT ); Sat, 18 May 2013 12:55:07 -0400 Received: from mail-pb0-f53.google.com ([209.85.160.53]:40661 "EHLO mail-pb0-f53.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752046Ab3ERQzG (ORCPT ); Sat, 18 May 2013 12:55:06 -0400 Received: by mail-pb0-f53.google.com with SMTP id un1so4153179pbc.40 for ; Sat, 18 May 2013 09:55:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:from:to:subject:date:message-id:x-mailer; bh=UwL3Kqc1GLsYoUHohOEIN7ycjpRManU4n+KdTaDlJo0=; b=NSybuAO9kou0gqbN24FUCM1l7QiLt59Qwe9n2qI4I4l1SMNikdPgbklIccOvOAlz9o fpwBinuVf6Dw5uiho7I9Nb+BQsqsmXyuE7ro1e6rK4txzh92y4fzNf2TEwM+SYcOsyCB vbgBqNy9qlIo6UfFQwL8pGhYkibLjpQYPcFlYEELKilTcq1ZHVvO65455uJylajeLTfa xeBZpj3QH3v5xnfAzB9+96MPRTU4IQP09l6KMEOo5Azc5DU8GBMI7nNY2IMeInyASLkK hu92QlGvyyUIXthraS02NPOLbbwP/jmm6KCGIbM7gE6aUzlt/AjvOZnnkuTC/hVORT+3 1pzQ== X-Received: by 10.68.248.100 with SMTP id yl4mr52899561pbc.125.1368896104955; Sat, 18 May 2013 09:55:04 -0700 (PDT) Received: from localhost.localdomain.localdomain ([112.22.172.46]) by mx.google.com with ESMTPSA id uq10sm16307738pbc.5.2013.05.18.09.55.03 for (version=TLSv1 cipher=RC4-SHA bits=128/128); Sat, 18 May 2013 09:55:04 -0700 (PDT) From: Wang Shilong To: linux-btrfs@vger.kernel.org Subject: [PATCH V2] Btrfs-progs: fix compile warning in btrfs_free_block_groups() Date: Sun, 19 May 2013 00:54:37 +0800 Message-Id: <1368896077-2129-1-git-send-email-wangshilong1991@gmail.com> X-Mailer: git-send-email 1.7.11.7 Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org From: Wang Shilong extent-tree.c: In function 'btrfs_free_block_groups': extent-tree.c:3190:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] Signed-off-by: Wang Shilong --- v1->v2: fix encoding error in changelog --- extent-tree.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/extent-tree.c b/extent-tree.c index 381572d..153d14b 100644 --- a/extent-tree.c +++ b/extent-tree.c @@ -3187,7 +3187,8 @@ int btrfs_free_block_groups(struct btrfs_fs_info *info) break; ret = get_state_private(&info->block_group_cache, start, &ptr); if (!ret) { - cache = (struct btrfs_block_group_cache *)ptr; + cache = (struct btrfs_block_group_cache *) + (unsigned long)ptr; if (cache->free_space_ctl) { btrfs_remove_free_space_cache(cache); kfree(cache->free_space_ctl);