From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757328AbbCGKFd (ORCPT ); Sat, 7 Mar 2015 05:05:33 -0500 Received: from mailout1.samsung.com ([203.254.224.24]:28554 "EHLO mailout1.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752422AbbCGKF1 (ORCPT ); Sat, 7 Mar 2015 05:05:27 -0500 X-AuditID: cbfee6a3-f79a86d00000396e-02-54facd643b10 Date: Sat, 07 Mar 2015 10:05:24 +0000 (GMT) From: Yuan Zhong Subject: [f2fs-dev] [PATCH 1/3] f2fs:remove unnecessary condition judgment To: Jaegeuk Kim Cc: "linux-kernel@vger.kernel.org" , "linux-f2fs-devel@lists.sourceforge.net" , "linux-fsdevel@vger.kernel.org" Reply-to: yuan.mark.zhong@samsung.com MIME-version: 1.0 X-MTR: 20150307100427912@yuan.mark.zhong Msgkey: 20150307100427912@yuan.mark.zhong X-EPLocale: en_US.windows-1252 X-Priority: 3 X-EPWebmail-Msg-Type: personal X-EPWebmail-Reply-Demand: 0 X-EPApproval-Locale: X-EPHeader: ML X-MLAttribute: X-RootMTR: 20150307100427912@yuan.mark.zhong X-ParentMTR: X-ArchiveUser: X-CPGSPASS: N X-ConfirmMail: N,general Content-type: text/plain; charset=windows-1252 MIME-version: 1.0 Message-id: <300031252.458581425722724194.JavaMail.weblogic@epmlwas08b> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrAIsWRmVeSWpSXmKPExsVy+t/tft2Us79CDE436ltc3jWHzYHR4/Mm uQDGKC6blNSczLLUIn27BK6Mt5e3MRfs4ag4+K2ogXEORxcjJ4eQgJbE+x8PmUFsCQETiTuN a9kgbDGJC/fWA9lcQDVzGCVebFrOCJJgEVCReLe1H8xmE9CXuLNvH5gtLOAlsfbcE7BBIgJq EnsubWEBaWYWuMko0XOkHyjBATRJVeL42lKQGl4BQYmTM5+wQCzTkJj+fzYzRFxT4ubk5VAH yUksmXqZCcLmlZjR/pQFJj7t6xqoGmmJ87M2MMIcvfj7Y6g4v8Sx2zugegUkpp45CFWjK3Hi +St2CJtPYs3Ctyww9btOwezllbi/ZS5Ur4TE1pYnrCA2s4CixJTuh+wQtoHEkUVzWNH9wivg LtH54wHrBEbZWUhSs5C0z0LSjqxmASPLKkbR1ILkguKk9ApjveLE3OLSvHS95PzcTYzgeH62 eAfj//PWhxgFOBiVeHgnzPgVIsSaWFZcmXuIUYKDWUmE91UXUIg3JbGyKrUoP76oNCe1+BCj NAeLkjjv/3O5IUIC6YklqdmpqQWpRTBZJg5OqQZGVsnH33uDzmQb6K5fuCzvc45i5dLn6p0Z n7Se6kxMqGvpDl13Otr0aY7P5ot/+rIv/vlw1kHD9v7kgpdd9QfOWCn/q7c1qjb7J+goNCHp c9XimlOCrha+uo7r62bPEa4QtXygvuZnp+LrVD4xwQ3Rp7/5O6paGinu3R6idC1hS8xCtW+T HkxTYinOSDTUYi4qTgQA5Q1XE+MCAAA= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from base64 to 8bit by nfs id t27A5m76000749 Remove the unnecessary condition judgment, because 'max_slots' has been initialized to '0' at the beginging of the function, as following: if (max_slots) max_len = 0; Signed-off-by: Yuan Zhong --- fs/f2fs/dir.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/f2fs/dir.c b/fs/f2fs/dir.c index 590aeef..1f1a1bc 100644 --- a/fs/f2fs/dir.c +++ b/fs/f2fs/dir.c @@ -139,7 +139,7 @@ struct f2fs_dir_entry *find_target_dentry(struct qstr *name, int *max_slots, !memcmp(d->filename[bit_pos], name->name, name->len)) goto found; - if (max_slots && *max_slots >= 0 && max_len > *max_slots) { + if (max_slots && max_len > *max_slots) { *max_slots = max_len; max_len = 0; } -- 1.7.9.5{.n++%ݶw{.n+{G{ayʇڙ,jfhz_(階ݢj"mG?&~iOzv^m ?I