backport patch from community

This commit is contained in:
wguanghao 2023-12-27 16:16:47 +08:00
parent 22c8225b51
commit 8dfc22e19e
2 changed files with 41 additions and 1 deletions

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@ -0,0 +1,36 @@
From b7b81f336ac02f4e4f24e0844a7fb3023c489667 Mon Sep 17 00:00:00 2001
From: "Darrick J. Wong" <djwong@kernel.org>
Date: Tue, 14 Mar 2023 18:01:55 -0700
Subject: [PATCH] xfs_repair: fix incorrect dabtree hashval comparison
If an xattr structure contains enough names with the same hash value to
fill multiple xattr leaf blocks with names all hashing to the same
value, then the dabtree nodes will contain consecutive entries with the
same hash value.
This causes false corruption reports in xfs_repair because it's not
expecting such a huge same-hashing structure. Fix that.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Carlos Maiolino <cmaiolino@redhat.com>
Signed-off-by: Carlos Maiolino <cem@kernel.org>
---
repair/da_util.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/repair/da_util.c b/repair/da_util.c
index 7239c2e..b229422 100644
--- a/repair/da_util.c
+++ b/repair/da_util.c
@@ -330,7 +330,7 @@ _("%s block used/count inconsistency - %d/%hu\n"),
/*
* hash values monotonically increasing ???
*/
- if (cursor->level[this_level].hashval >=
+ if (cursor->level[this_level].hashval >
be32_to_cpu(nodehdr.btree[entry].hashval)) {
do_warn(
_("%s block hashvalue inconsistency, expected > %u / saw %u\n"),
--
1.8.3.1

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@ -1,6 +1,6 @@
Name: xfsprogs Name: xfsprogs
Version: 6.1.1 Version: 6.1.1
Release: 3 Release: 4
Summary: Administration and debugging tools for the XFS file system Summary: Administration and debugging tools for the XFS file system
License: GPL+ and LGPLv2+ License: GPL+ and LGPLv2+
URL: https://xfs.wiki.kernel.org URL: https://xfs.wiki.kernel.org
@ -21,6 +21,7 @@ Conflicts: xfsdump < 3.0.1
Patch0: xfsprogs-5.12.0-default-bigtime-inobtcnt-on.patch Patch0: xfsprogs-5.12.0-default-bigtime-inobtcnt-on.patch
Patch1: 0001-xfsprogs-Add-sw64-architecture.patch Patch1: 0001-xfsprogs-Add-sw64-architecture.patch
Patch2: 0002-po-fix-German-translation.patch Patch2: 0002-po-fix-German-translation.patch
Patch3: 0003-xfs_repair-fix-incorrect-dabtree-hashval-comparison.patch
%description %description
xfsprogs are the userspace utilities that manage XFS filesystems. xfsprogs are the userspace utilities that manage XFS filesystems.
@ -105,6 +106,9 @@ rm -rf %{buildroot}%{_datadir}/doc/xfsprogs/
%changelog %changelog
* Wed Dec 27 2023 wuguanghao <wuguanghao3@huawei.com> - 6.1.1-4
- backport patch from community
* Wed Jul 19 2023 wuguanghao <wuguanghao3@huawei.com> - 6.1.1-3 * Wed Jul 19 2023 wuguanghao <wuguanghao3@huawei.com> - 6.1.1-3
- fix compile failure - fix compile failure