From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mike Rapoport Subject: [PATCH 4/4] riscv: switch over to generic free_initmem() Date: Thu, 14 Feb 2019 17:59:37 +0200 Message-ID: <1550159977-8949-5-git-send-email-rppt@linux.ibm.com> References: <1550159977-8949-1-git-send-email-rppt@linux.ibm.com> Return-path: In-Reply-To: <1550159977-8949-1-git-send-email-rppt@linux.ibm.com> Sender: linux-kernel-owner@vger.kernel.org To: Andrew Morton Cc: Christoph Hellwig , Palmer Dabbelt , Richard Kuo , linux-arch@vger.kernel.org, linux-hexagon@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-riscv@lists.infradead.org, Mike Rapoport List-Id: linux-arch.vger.kernel.org The riscv version of free_initmem() differs from the generic one only in that it sets the freed memory to zero. Make ricsv use the generic version and poison the freed memory. Signed-off-by: Mike Rapoport --- arch/riscv/mm/init.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/arch/riscv/mm/init.c b/arch/riscv/mm/init.c index 658ebf6..2af0010 100644 --- a/arch/riscv/mm/init.c +++ b/arch/riscv/mm/init.c @@ -60,11 +60,6 @@ void __init mem_init(void) mem_init_print_info(NULL); } -void free_initmem(void) -{ - free_initmem_default(0); -} - #ifdef CONFIG_BLK_DEV_INITRD void free_initrd_mem(unsigned long start, unsigned long end) { -- 2.7.4 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx0a-001b2d01.pphosted.com ([148.163.156.1]:53378 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2393794AbfBNP77 (ORCPT ); Thu, 14 Feb 2019 10:59:59 -0500 Received: from pps.filterd (m0098394.ppops.net [127.0.0.1]) by mx0a-001b2d01.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x1EFgaSD016746 for ; Thu, 14 Feb 2019 10:59:58 -0500 Received: from e06smtp04.uk.ibm.com (e06smtp04.uk.ibm.com [195.75.94.100]) by mx0a-001b2d01.pphosted.com with ESMTP id 2qnaq9v3fh-1 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=NOT) for ; Thu, 14 Feb 2019 10:59:57 -0500 Received: from localhost by e06smtp04.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Thu, 14 Feb 2019 15:59:54 -0000 From: Mike Rapoport Subject: [PATCH 4/4] riscv: switch over to generic free_initmem() Date: Thu, 14 Feb 2019 17:59:37 +0200 In-Reply-To: <1550159977-8949-1-git-send-email-rppt@linux.ibm.com> References: <1550159977-8949-1-git-send-email-rppt@linux.ibm.com> Message-ID: <1550159977-8949-5-git-send-email-rppt@linux.ibm.com> Sender: linux-arch-owner@vger.kernel.org List-ID: To: Andrew Morton Cc: Christoph Hellwig , Palmer Dabbelt , Richard Kuo , linux-arch@vger.kernel.org, linux-hexagon@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-riscv@lists.infradead.org, Mike Rapoport Message-ID: <20190214155937.C99-arCfb-6F9FsohVjcIbpTqkFmoBueVoAUB4lwE4Y@z> The riscv version of free_initmem() differs from the generic one only in that it sets the freed memory to zero. Make ricsv use the generic version and poison the freed memory. Signed-off-by: Mike Rapoport --- arch/riscv/mm/init.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/arch/riscv/mm/init.c b/arch/riscv/mm/init.c index 658ebf6..2af0010 100644 --- a/arch/riscv/mm/init.c +++ b/arch/riscv/mm/init.c @@ -60,11 +60,6 @@ void __init mem_init(void) mem_init_print_info(NULL); } -void free_initmem(void) -{ - free_initmem_default(0); -} - #ifdef CONFIG_BLK_DEV_INITRD void free_initrd_mem(unsigned long start, unsigned long end) { -- 2.7.4