From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751759AbeEDVXN (ORCPT ); Fri, 4 May 2018 17:23:13 -0400 Received: from mail-wr0-f195.google.com ([209.85.128.195]:36405 "EHLO mail-wr0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751582AbeEDVXM (ORCPT ); Fri, 4 May 2018 17:23:12 -0400 X-Google-Smtp-Source: AB8JxZodZLGT4xDfdsmgMlvUaBXiyBXQHPi7Q3UvExKYja5PLgv9k88ot2SsDAqG3zbs+4PR7XXUdg== Date: Sat, 5 May 2018 00:23:08 +0300 From: Alexey Dobriyan To: akpm@linux-foundation.org Cc: linux-kernel@vger.kernel.org, mhocko@suse.com, penguin-kernel@I-love.SAKURA.ne.jp Subject: [PATCH] elf: don't hash userspace addresses Message-ID: <20180504212308.GA7564@avx2> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Alexey Dobriyan --- fs/binfmt_elf.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/fs/binfmt_elf.c +++ b/fs/binfmt_elf.c @@ -379,8 +379,8 @@ static unsigned long elf_map(struct file *filep, unsigned long addr, if ((type & MAP_FIXED_NOREPLACE) && PTR_ERR((void *)map_addr) == -EEXIST) - pr_info("%d (%s): Uhuuh, elf segment at %px requested but the memory is mapped already\n", - task_pid_nr(current), current->comm, (void *)addr); + pr_info("%d (%s): Uhuuh, elf segment at %lx requested but the memory is mapped already\n", + task_pid_nr(current), current->comm, addr); return(map_addr); }