From owner-freebsd-bugs@FreeBSD.ORG Wed Sep 1 03:00:42 2004 Return-Path: Delivered-To: freebsd-bugs@hub.freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id E9F8316A5AC for ; Wed, 1 Sep 2004 03:00:42 +0000 (GMT) Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21]) by mx1.FreeBSD.org (Postfix) with ESMTP id C2EA243D55 for ; Wed, 1 Sep 2004 03:00:42 +0000 (GMT) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1]) by freefall.freebsd.org (8.12.11/8.12.11) with ESMTP id i8130gRF057905 for ; Wed, 1 Sep 2004 03:00:42 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.12.11/8.12.11/Submit) id i8130gv3057904; Wed, 1 Sep 2004 03:00:42 GMT (envelope-from gnats) Resent-Date: Wed, 1 Sep 2004 03:00:42 GMT Resent-Message-Id: <200409010300.i8130gv3057904@freefall.freebsd.org> Resent-From: FreeBSD-gnats-submit@FreeBSD.org (GNATS Filer) Resent-To: freebsd-bugs@FreeBSD.org Resent-Reply-To: FreeBSD-gnats-submit@FreeBSD.org, KOIE Hidetaka Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id C0E3416A4CE for ; Wed, 1 Sep 2004 02:54:09 +0000 (GMT) Received: from www.freebsd.org (www.freebsd.org [216.136.204.117]) by mx1.FreeBSD.org (Postfix) with ESMTP id B67E243D4C for ; Wed, 1 Sep 2004 02:54:09 +0000 (GMT) (envelope-from nobody@FreeBSD.org) Received: from www.freebsd.org (localhost [127.0.0.1]) by www.freebsd.org (8.12.11/8.12.11) with ESMTP id i812s9SI091365 for ; Wed, 1 Sep 2004 02:54:09 GMT (envelope-from nobody@www.freebsd.org) Received: (from nobody@localhost) by www.freebsd.org (8.12.11/8.12.11/Submit) id i812s9gp091353; Wed, 1 Sep 2004 02:54:09 GMT (envelope-from nobody) Message-Id: <200409010254.i812s9gp091353@www.freebsd.org> Date: Wed, 1 Sep 2004 02:54:09 GMT From: KOIE Hidetaka To: freebsd-gnats-submit@FreeBSD.org X-Send-Pr-Version: www-2.3 Subject: kern/71219: /proc/*/map dont tell file offset X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 01 Sep 2004 03:00:43 -0000 >Number: 71219 >Category: kern >Synopsis: /proc/*/map dont tell file offset >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: change-request >Submitter-Id: current-users >Arrival-Date: Wed Sep 01 03:00:42 GMT 2004 >Closed-Date: >Last-Modified: >Originator: KOIE Hidetaka >Release: 6.0-CURRENT >Organization: SURI Giken >Environment: FreeBSD sakura.suri.co.jp 6.0-CURRENT FreeBSD 6.0-CURRENT #1: Fri Aug 27 03:02:10 JST 2004 koie@sakura.suri.co.jp:/usr/obj/usr/src/sys/SAKURA i386 >Description: A checkpointing library wants to know a file offset in a mmaped segment. >How-To-Repeat: >Fix: like this: --- procfs_map.c.org Wed Sep 1 10:56:57 2004 +++ procfs_map.c Wed Sep 1 11:50:32 2004 @@ -163,5 +163,5 @@ procfs_doprocmap(PFS_FILL_ARGS) */ snprintf(mebuffer, sizeof mebuffer, - "0x%lx 0x%lx %d %d %p %s%s%s %d %d 0x%x %s %s %s %s\n", + "0x%lx 0x%lx %d %d %p %s%s%s %d %d 0x%x %s %s %s %s %lld\n", (u_long)entry->start, (u_long)entry->end, resident, privateresident, obj, @@ -172,5 +172,5 @@ procfs_doprocmap(PFS_FILL_ARGS) (entry->eflags & MAP_ENTRY_COW)?"COW":"NCOW", (entry->eflags & MAP_ENTRY_NEEDS_COPY)?"NC":"NNC", - type, fullpath); + type, fullpath, (long long)entry->offset); if (freepath != NULL) >Release-Note: >Audit-Trail: >Unformatted: