From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wi0-f179.google.com ([209.85.212.179]:36593 "EHLO mail-wi0-f179.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932429AbbIVSAa (ORCPT ); Tue, 22 Sep 2015 14:00:30 -0400 Date: Tue, 22 Sep 2015 21:00:07 +0000 From: Alexandru Moise <00moses.alexander00@gmail.com> To: clm@fb.com Cc: jbacik@fb.com, dsterba@suse.com, linux-btrfs@vger.kernel.org, linux-kernel@vger.kernel.org, 00moses.alexander00@gmail.com Subject: [PATCH v2 2/2] btrfs: declare rsv_count as unsigned int instead of int Message-ID: <20150922210007.GA27786@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-btrfs-owner@vger.kernel.org List-ID: rsv_count ultimately gets passed to start_transaction() which now takes an unsigned int as its num_items parameter. The value of rsv_count should always be positive so declare it as being unsigned. Signed-off-by: Alexandru Moise <00moses.alexander00@gmail.com> --- v2: followed dave's suggestions of all num_items equivalents to be unsigned ints. fs/btrfs/file.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c index b823fac..6af5103 100644 --- a/fs/btrfs/file.c +++ b/fs/btrfs/file.c @@ -2266,7 +2266,7 @@ static int btrfs_punch_hole(struct inode *inode, loff_t offset, loff_t len) u64 drop_end; int ret = 0; int err = 0; - int rsv_count; + unsigned int rsv_count; bool same_page; bool no_holes = btrfs_fs_incompat(root->fs_info, NO_HOLES); u64 ino_size; -- 2.5.3