New e2fsprogs-1.42-0.3.WIP.0925 snapshot release

This commit is contained in:
Eric Sandeen 2011-09-26 14:32:20 -05:00
parent 89445df264
commit 6f81ee7c11
4 changed files with 12 additions and 58 deletions

1
.gitignore vendored
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@ -2,3 +2,4 @@ e2fsprogs-1.41.12.tar.gz
/e2fsprogs-1.41.13.tar.gz
/e2fsprogs-1.41.14.tar.gz
/e2fsprogs-1.42-WIP-0702.tar.gz
/e2fsprogs-1.42-WIP-0925.tar.gz

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@ -1,50 +0,0 @@
(submitted to list)
[PATCH] libext2fs: copy cluster_bits in ext2fs_copy_generic_bmap
The f_lotsbad regression test was failing on some systems
with:
@@ -26,6 +61,7 @@
Restarting e2fsck from the beginning...
Pass 1: Checking inodes, blocks, and sizes
+Illegal block number passed to ext2fs_test_block_bitmap #0 for in-use block map
Pass 2: Checking directory structure
Entry 'termcap' in / (2) has deleted/unused inode 12. Clear? yes
Running with valgrind (./test_script --valgrind f_lotsbad) we
see:
+==31409== Conditional jump or move depends on uninitialised value(s)
+==31409== at 0x42927A: ext2fs_test_generic_bmap (gen_bitmap64.c:378)
among others.
Looking at gen_bitmap64.c:
376: arg >>= bitmap->cluster_bits;
377:
378: if ((arg < bitmap->start) || (arg > bitmap->end)) {
A little more debugging showed that it was actually
bitmap->cluster_bits which was uninitialized, because it never
gets copied over in ext2fs_copy_generic_bmap()
Patch below resolves the issue.
Reported-by: Andreas Dilger <adilger@whamcloud.com>
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
---
Index: e2fsprogs-1.42/lib/ext2fs/gen_bitmap64.c
===================================================================
--- e2fsprogs-1.42.orig/lib/ext2fs/gen_bitmap64.c
+++ e2fsprogs-1.42/lib/ext2fs/gen_bitmap64.c
@@ -193,6 +193,7 @@ errcode_t ext2fs_copy_generic_bmap(ext2f
new_bmap->real_end = src->real_end;
new_bmap->bitmap_ops = src->bitmap_ops;
new_bmap->base_error_code = src->base_error_code;
+ new_bmap->cluster_bits = src->cluster_bits;
descr = src->description;
if (descr) {

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@ -4,17 +4,17 @@
Summary: Utilities for managing ext2, ext3, and ext4 filesystems
Name: e2fsprogs
Version: 1.42
Release: 0.2.WIP.0702%{?dist}
Release: 0.3.WIP.0925%{?dist}
# License tags based on COPYING file distinctions for various components
License: GPLv2
Group: System Environment/Base
# Source0: http://downloads.sourceforge.net/%{name}/%{name}-%{version}.tar.gz
Source0: ftp://ftp.kernel.org/pub/linux/kernel/people/tytso/e2fsprogs/e2fsprogs-1.42-WIP-0702.tar.gz
# Source0: ftp://ftp.kernel.org/pub/linux/kernel/people/tytso/e2fsprogs/e2fsprogs-1.42-WIP-0702.tar.gz
Source0: http://prdownloads.sourceforge.net/e2fsprogs/e2fsprogs-1.42-WIP-0925.tar.gz
Source1: ext2_types-wrapper.h
Patch1: e2fsprogs-1.40.4-sb_feature_check_ignore.patch
Patch2: e2fsprogs-1.42-copy_generic_bitmap-fix.patch
Url: http://e2fsprogs.sourceforge.net/
BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
@ -150,8 +150,6 @@ It was originally inspired by the Multics SubSystem library.
# after an selinux install...
%patch1 -p1 -b .featurecheck
%patch2 -p1
%build
%configure --enable-elf-shlibs --enable-nls --disable-uuidd --disable-fsck \
--disable-e2initrd-helper --disable-libblkid --disable-libuuid
@ -283,9 +281,11 @@ exit 0
%{_libdir}/libext2fs.so
%{_libdir}/pkgconfig/e2p.pc
%{_libdir}/pkgconfig/ext2fs.pc
%{_libdir}/pkgconfig/quota.pc
%{_includedir}/e2p
%{_includedir}/ext2fs
%{_includedir}/quota
%files -n libcom_err
%defattr(-,root,root)
@ -318,10 +318,13 @@ exit 0
%{_libdir}/pkgconfig/ss.pc
%changelog
* Tue Aug 09 2011 Eric Sandeen <sandeen@redhat.com> 1.42-0.2.WIP.0702
* Mon Sep 26 2011 Eric Sandeen <sandeen@redhat.com> 1.42-0.3.WIP.0925
- Fix use of uninitialized memory via ext2fs_copy_generic_bmap()
* Tue Aug 09 2011 Eric Sandeen <sandeen@redhat.com> 1.42-0.1.WIP.0702
* Tue Aug 09 2011 Eric Sandeen <sandeen@redhat.com> 1.42-0.2.WIP.0702
- Fix use of uninitialized memory via ext2fs_copy_generic_bmap()
* Tue Aug 09 2011 Eric Sandeen <sandeen@redhat.com> 1.42-0.1.WIP.0702
- Test release for >16T support
* Tue Feb 08 2011 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.41.14-2

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@ -1 +1 @@
fcf4277128b92ada5955372a4cffc5d3 e2fsprogs-1.42-WIP-0702.tar.gz
f4fdede9cf91986d422e01df273e3baf e2fsprogs-1.42-WIP-0925.tar.gz