Date: Sat, 19 Oct 2013 02:15:41 GMT From: Anthony Donnelly <Amzo@archbsd.net> To: freebsd-gnats-submit@FreeBSD.org Subject: misc/183093: mtree generation issue with libarchive Message-ID: <201310190215.r9J2Ffan050921@oldred.freebsd.org> Resent-Message-ID: <201310190220.r9J2K0EY013673@freefall.freebsd.org>
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>Number: 183093 >Category: misc >Synopsis: mtree generation issue with libarchive >Confidential: no >Severity: non-critical >Priority: low >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sat Oct 19 02:20:00 UTC 2013 >Closed-Date: >Last-Modified: >Originator: Anthony Donnelly >Release: FreeBSD 10-stable >Organization: >Environment: FreeBSD Bahamut 10.0-ALPHA6 FreeBSD 10.0-ALPHA6 #0 59c3f5e(stable/10)-dirty: Fri Oct 11 04:37:22 BST 2013 root@Bahamut:/usr/home/amzo/abs/core/FreeBSD/src/obj/amd64.amd64/usr/home/amzo/abs/core/FreeBSD/src/freebsd/sys/ARCHBSD_x86_64 x86_64 >Description: libarchive that is currently part of base, reports ENOMEM on mtree generation. The issue is also present here: http://code.google.com/p/libarchive/issues/detail?id=301 Which was reported fixed in 3.1.1 but the issue is still present in libarchive in world in 10-stable. >How-To-Repeat: Follow the Steps here: http://code.google.com/p/libarchive/issues/detail?id=301#c4 >Fix: --- contrib/libarchive/libarchive/archive_write_set_format_mtree.c 2013-10-18 15:55:49.918078350 +0100 +++ contrib/libarchive/libarchive/archive_write_set_format_mtree.c.new 2013-10-18 15:57:24.640074710 +0100 @@ -1857,7 +1857,7 @@ /* Make a basename from dirname and slash */ *slash = '\0'; - file->parentdir.length = slash - dirname; + file->parentdir.length = slash - file->parentdir.s; archive_strcpy(&(file->basename), slash + 1); return (ret); } >Release-Note: >Audit-Trail: >Unformatted:help
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