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e2fsck: do not clean up file acl if the inode is truncating type

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Fix issue: https://gitee.com/src-openeuler/e2fsprogs/issues/I586JP

Signed-off-by: zhanchengbin <zhanchengbin1@huawei.com>
This commit is contained in:
hifi521 2022-05-20 02:52:51 +00:00 committed by zhanchengbin
parent e589afd2fe
commit 3be4d743cd
2 changed files with 66 additions and 1 deletions
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61
0041-e2fsck-do-not-clean-up-file-acl-if-the-inode-is-trun.patch Normal file
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@ -0,0 +1,61 @@
From 3dcbf460613413614684013a51279f1e65c32f9e Mon Sep 17 00:00:00 2001
From: zhanchengbin <zhanchengbin1@huawei.com>
Date: Wed, 18 May 2022 15:16:25 +0800
Subject: [PATCH] e2fsck: do not clean up file acl if the inode is truncating
type
We got issue as follows:
[root@localhost ~]# e2fsck -a img
img: recovering journal
img: Truncating orphaned inode 188 (uid=0, gid=0, mode=0100666, size=0)
img: Truncating orphaned inode 174 (uid=0, gid=0, mode=0100666, size=0)
img: clean, 484/128016 files, 118274/512000 blocks
[root@localhost ~]# e2fsck -fn img
e2fsck 1.46.5 (30-Dec-2021)
Pass 1: Checking inodes, blocks, and sizes
Inode 174, i_blocks is 2, should be 0. Fix? no
Inode 188, i_blocks is 2, should be 0. Fix? no
Pass 2: Checking directory structure
Pass 3: Checking directory connectivity
Pass 4: Checking reference counts
Pass 5: Checking group summary information
img: ********** WARNING: Filesystem still has errors **********
img: 484/128016 files (24.6% non-contiguous), 118274/512000 blocks
File acl would be clean up in release_inode_blocks, whether the orphan
node is truncating or clearing type. If the inode is truncating type,
the file acl would be clean up, but the blocks count is not be
subtract acl blocks, and the inode is not unmark in bitmap, which causes
this issue.
To slove this issue, do not clean up file acl if the inode is truncating
type.
Signed-off-by: LiJinlin <lijinlin3@huawei.com>
Signed-off-by: zhanchengbin <zhanchengbin1@huawei.com>
---
e2fsck/super.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/e2fsck/super.c b/e2fsck/super.c
index 31e2ffb..ec28426 100644
--- a/e2fsck/super.c
+++ b/e2fsck/super.c
@@ -235,6 +235,10 @@ static int release_inode_blocks(e2fsck_t ctx, ext2_ino_t ino,
if (pb.truncated_blocks)
ext2fs_iblk_sub_blocks(fs, EXT2_INODE(inode),
pb.truncated_blocks);
+
+ /* do not clean up file acl if the inode is truncating type */
+ if (inode->i_links_count)
+ return 0;
blk = ext2fs_file_acl_block(fs, EXT2_INODE(inode));
if (blk) {
--
1.8.3.1

6
e2fsprogs.spec
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@ -1,6 +1,6 @@
Name: e2fsprogs
Version: 1.45.6
Release: 8
Release: 9
Summary: Second extended file system management tools
License: GPLv2 and LGPLv2 and GPLv2+
URL: http://e2fsprogs.sourceforge.net/
@ -47,6 +47,7 @@ Patch37: 0037-libext2fs-fix-coverity-nits-in-tdb.c.patch
Patch38: 0038-e2fsck-exit-journal-recovery-when-find-EIO-ENOMEM-er.patch
Patch39: 0039-e2fsck-exit-journal-recovery-when-jounral-superblock.patch
Patch40: 0040-e2fsck-add-env-param-E2FS_UNRELIABLE_IO-to-fi.patch
Patch41: 0041-e2fsck-do-not-clean-up-file-acl-if-the-inode-is-trun.patch
BuildRequires: gcc pkgconfig texinfo
BuildRequires: fuse-devel libblkid-devel libuuid-devel
@ -168,6 +169,9 @@ exit 0
%{_mandir}/man8/*
%changelog
* Fri May 20 2022 zhanchengbin <zhanchengbin1@huawei.com> - 1.45.6-9
- e2fsck: do not clean up file acl if the inode is truncating type
* Sun Jan 30 2021 Zhiqiang Liu <liuzhiqiang26@huawei.com> - 1.45.6-8
- DESC: fix three issues:
- e2fsck: exit journal recovery when find EIO, ENOMEM errors