From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756435AbeDXGmM (ORCPT ); Tue, 24 Apr 2018 02:42:12 -0400 Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:43912 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756413AbeDXGmJ (ORCPT ); Tue, 24 Apr 2018 02:42:09 -0400 From: Mike Rapoport To: Andrew Morton Cc: Andrea Arcangeli , linux-mm , lkml , Mike Rapoport Subject: [PATCH 1/2] mm/ksm: remove unused page_referenced_ksm declaration Date: Tue, 24 Apr 2018 09:41:45 +0300 X-Mailer: git-send-email 2.7.4 In-Reply-To: <1524552106-7356-1-git-send-email-rppt@linux.vnet.ibm.com> References: <1524552106-7356-1-git-send-email-rppt@linux.vnet.ibm.com> X-TM-AS-GCONF: 00 x-cbid: 18042406-0012-0000-0000-000005CE124A X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 18042406-0013-0000-0000-0000194A7FDD Message-Id: <1524552106-7356-2-git-send-email-rppt@linux.vnet.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2018-04-24_01:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 impostorscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1709140000 definitions=main-1804240067 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The commit 9f32624be943538983e ("mm/rmap: use rmap_walk() in page_referenced()") removed the declaration of page_referenced_ksm for the case CONFIG_KSM=y, but left one for CONFIG_KSM=n. Remove the unused leftover. Signed-off-by: Mike Rapoport --- include/linux/ksm.h | 6 ------ 1 file changed, 6 deletions(-) diff --git a/include/linux/ksm.h b/include/linux/ksm.h index 44368b1..bbdfca3 100644 --- a/include/linux/ksm.h +++ b/include/linux/ksm.h @@ -89,12 +89,6 @@ static inline struct page *ksm_might_need_to_copy(struct page *page, return page; } -static inline int page_referenced_ksm(struct page *page, - struct mem_cgroup *memcg, unsigned long *vm_flags) -{ - return 0; -} - static inline void rmap_walk_ksm(struct page *page, struct rmap_walk_control *rwc) { -- 2.7.4