From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751927AbaC1IyI (ORCPT ); Fri, 28 Mar 2014 04:54:08 -0400 Received: from szxga02-in.huawei.com ([119.145.14.65]:1831 "EHLO szxga02-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750908AbaC1IyD (ORCPT ); Fri, 28 Mar 2014 04:54:03 -0400 Message-ID: <5335388D.6070008@huawei.com> Date: Fri, 28 Mar 2014 16:53:33 +0800 From: Li Zefan User-Agent: Mozilla/5.0 (Windows NT 6.1; rv:17.0) Gecko/20130801 Thunderbird/17.0.8 MIME-Version: 1.0 To: Andrew Morton CC: Catalin Marinas , LKML , "linux-mm@kvack.org" Subject: [PATCH v3 3/4] kmemleak: remove redundant code References: <5335384A.2000000@huawei.com> In-Reply-To: <5335384A.2000000@huawei.com> Content-Type: text/plain; charset="GB2312" Content-Transfer-Encoding: 7bit X-Originating-IP: [10.177.18.230] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org - remove kmemleak_padding(). - remove kmemleak_release(). Acked-by: Catalin Marinas Signed-off-by: Li Zefan --- include/linux/kmemleak.h | 2 -- mm/kmemleak.c | 7 +------ 2 files changed, 1 insertion(+), 8 deletions(-) diff --git a/include/linux/kmemleak.h b/include/linux/kmemleak.h index 2a5e554..5bb4246 100644 --- a/include/linux/kmemleak.h +++ b/include/linux/kmemleak.h @@ -30,8 +30,6 @@ extern void kmemleak_alloc_percpu(const void __percpu *ptr, size_t size) __ref; extern void kmemleak_free(const void *ptr) __ref; extern void kmemleak_free_part(const void *ptr, size_t size) __ref; extern void kmemleak_free_percpu(const void __percpu *ptr) __ref; -extern void kmemleak_padding(const void *ptr, unsigned long offset, - size_t size) __ref; extern void kmemleak_not_leak(const void *ptr) __ref; extern void kmemleak_ignore(const void *ptr) __ref; extern void kmemleak_scan_area(const void *ptr, size_t size, gfp_t gfp) __ref; diff --git a/mm/kmemleak.c b/mm/kmemleak.c index 6631df8..c496dca 100644 --- a/mm/kmemleak.c +++ b/mm/kmemleak.c @@ -1549,11 +1549,6 @@ static int kmemleak_open(struct inode *inode, struct file *file) return seq_open(file, &kmemleak_seq_ops); } -static int kmemleak_release(struct inode *inode, struct file *file) -{ - return seq_release(inode, file); -} - static int dump_str_object_info(const char *str) { unsigned long flags; @@ -1691,7 +1686,7 @@ static const struct file_operations kmemleak_fops = { .read = seq_read, .write = kmemleak_write, .llseek = seq_lseek, - .release = kmemleak_release, + .release = seq_release, }; static void __kmemleak_do_cleanup(void) -- 1.8.0.2