From: Dave Chinner <david@fromorbit.com>
To: xfs@oss.sgi.com
Subject: [PATCH 6/6] xfs_repair: make directory freespace table CRC format aware.
Date: Mon, 20 May 2013 16:53:03 +1000 [thread overview]
Message-ID: <1369032783-24973-7-git-send-email-david@fromorbit.com> (raw)
In-Reply-To: <1369032783-24973-1-git-send-email-david@fromorbit.com>
From: Dave Chinner <dchinner@redhat.com>
We fail to take into account the format of the directory block when
reading the best free space form a directory data block for free
space block verification. This causes occasionaly failures in
xfstests.
Signed-off-by: Dave Chinner <dchinner@redhat.com>
---
repair/phase6.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/repair/phase6.c b/repair/phase6.c
index 1fdd4c8..2905a1c 100644
--- a/repair/phase6.c
+++ b/repair/phase6.c
@@ -1395,6 +1395,7 @@ longform_dir2_entry_check_data(
xfs_dir2_db_t db;
xfs_dir2_data_entry_t *dep;
xfs_dir2_data_unused_t *dup;
+ struct xfs_dir2_data_free *bf;
char *endptr;
int error;
xfs_fsblock_t firstblock;
@@ -1808,7 +1809,10 @@ _("entry \"%s\" in dir inode %" PRIu64 " inconsistent with .. value (%" PRIu64 "
libxfs_dir2_data_log_header(tp, bp);
libxfs_bmap_finish(&tp, &flist, &committed);
libxfs_trans_commit(tp, 0);
- freetab->ents[db].v = be16_to_cpu(d->bestfree[0].length);
+
+ /* record the largest free space in the freetab for later checking */
+ bf = xfs_dir3_data_bestfree_p(d);
+ freetab->ents[db].v = be16_to_cpu(bf[0].length);
freetab->ents[db].s = 0;
}
--
1.7.10.4
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next prev parent reply other threads:[~2013-05-20 6:53 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-17 11:12 [PATCH 00/30] xfsprogs: Initial CRC support Dave Chinner
2013-05-17 11:12 ` [PATCH 01/30] mkfs: fix realtime device initialisation Dave Chinner
2013-07-22 20:46 ` Ben Myers
2013-05-17 11:12 ` [PATCH 02/30] logprint: fix wrapped log dump issue Dave Chinner
2013-05-17 11:12 ` [PATCH 03/30] libxfs: add crc format changes to generic btrees Dave Chinner
2013-05-17 11:12 ` [PATCH 04/30] xfsprogs: add crc format chagnes to ag headers Dave Chinner
2013-05-17 11:13 ` [PATCH 05/30] xfsprogs: Support new AGFL format Dave Chinner
2013-05-17 11:13 ` [PATCH 06/30] libxfs: change quota buffer formats Dave Chinner
2013-05-17 11:13 ` [PATCH 07/30] libxfs: add version 3 inode support Dave Chinner
2013-05-17 11:13 ` [PATCH 08/30] libxfs: add support for crc headers on remote symlinks Dave Chinner
2013-05-17 11:13 ` [PATCH 09/30] xfs: add CRC checks to block format directory blocks Dave Chinner
2013-05-17 11:13 ` [PATCH 10/30] xfs: add CRC checking to dir2 free blocks Dave Chinner
2013-05-17 11:13 ` [PATCH 11/30] xfs: add CRC checking to dir2 data blocks Dave Chinner
2013-05-17 11:13 ` [PATCH 12/30] xfs: add CRC checking to dir2 leaf blocks Dave Chinner
2013-05-17 11:13 ` [PATCH 13/30] xfs: shortform directory offsets change for dir3 format Dave Chinner
2013-05-17 11:13 ` [PATCH 14/30] xfs: add CRCs to dir2/da node blocks Dave Chinner
2013-05-17 11:13 ` [PATCH 15/30] xfs: add CRCs to attr leaf blocks Dave Chinner
2013-05-17 11:13 ` [PATCH 16/30] xfs: split remote attribute code out Dave Chinner
2013-05-17 11:13 ` [PATCH 17/30] xfs: add CRC protection to remote attributes Dave Chinner
2013-05-17 11:13 ` [PATCH 18/30] xfs: add buffer types to directory and attribute buffers Dave Chinner
2013-05-17 11:13 ` [PATCH 19/30] xfs: buffer type overruns blf_flags field Dave Chinner
2013-05-17 11:13 ` [PATCH 20/30] xfs: add CRC checks to the superblock Dave Chinner
2013-05-17 11:13 ` [PATCH 21/30] xfs: implement extended feature masks Dave Chinner
2013-05-17 11:13 ` [PATCH 22/30] xfsprogs: Add verifiers to libxfs buffer interfaces Dave Chinner
2013-05-17 11:13 ` [PATCH 23/30] patch xfsprogs-mkfs-crc-support-2 Dave Chinner
2013-05-17 11:13 ` [PATCH 24/30] xfsprogs: add crc format support to repair Dave Chinner
2013-05-17 11:13 ` [PATCH 25/30] xfs_repair: update for dir/attr crc format changes Dave Chinner
2013-05-17 11:13 ` [PATCH 26/30] xfsprogs: disable xfs_check for CRC enabled filesystems Dave Chinner
2013-05-17 11:13 ` [PATCH 27/30] xfs_db: disable modification for CRC enabled filessytems Dave Chinner
2013-05-17 11:13 ` [PATCH 28/30] libxfs: determine inode size from version number, not struct xfs_dinode Dave Chinner
2013-05-17 11:13 ` [PATCH 29/30] xfsdb: support version 5 superblock in versionnum command Dave Chinner
2013-05-17 11:13 ` [PATCH 30/30] xfsprogs: add crc format support to db Dave Chinner
2013-05-17 20:54 ` [PATCH 00/30] xfsprogs: Initial CRC support Michael L. Semon
2013-05-18 3:25 ` Dave Chinner
2013-05-18 5:07 ` Jeff Liu
2013-05-18 5:39 ` Dave Chinner
2013-05-18 6:27 ` Michael L. Semon
2013-05-18 8:46 ` Jeff Liu
2013-05-18 5:40 ` Michael L. Semon
2013-05-18 6:27 ` Dave Chinner
2013-05-18 7:42 ` Michael L. Semon
2013-05-18 18:13 ` Michael L. Semon
2013-05-20 6:52 ` [PATCH 0/6] xfsprogs: more CRC support patches Dave Chinner
2013-05-20 6:52 ` [PATCH 1/6] xfs_repair: always use incore header for directory block checks Dave Chinner
2013-05-20 6:52 ` [PATCH 2/6] xfs_db: convert directory parsing to use libxfs structure Dave Chinner
2013-05-20 6:53 ` [PATCH 3/6] xfs_db: factor some common dir2 field parsing code Dave Chinner
2013-05-20 6:53 ` [PATCH 4/6] xfs_db: update field printing for dir crc format changes Dave Chinner
2013-05-20 6:53 ` [PATCH 5/6] xfs_repair: convert directory parsing to use libxfs structure Dave Chinner
2013-05-20 6:53 ` Dave Chinner [this message]
2013-05-20 16:11 ` [PATCH 0/6] xfsprogs: more CRC support patches Michael L. Semon
2013-05-23 12:36 ` [PATCH 0/2] xfsprogs: yet " Dave Chinner
2013-05-23 12:36 ` [PATCH 1/2] xfs_db: add CRC information to dquot output Dave Chinner
2013-05-23 12:36 ` [PATCH 2/2] xfs_db: add CRC support for attribute fork structures Dave Chinner
2013-05-27 7:14 ` [PATCH 0/4] xfsprogs: more CRC patches Dave Chinner
2013-05-27 7:14 ` [PATCH 1/4] mkfs.xfs: validate options for CRCs up front Dave Chinner
2013-05-27 7:14 ` [PATCH 2/4] xfsprogs: support CRC enabled filesystem detection Dave Chinner
2013-05-27 7:14 ` [PATCH 3/4] xfs_mdrestore: recalculate sb CRC before writing Dave Chinner
2013-05-27 7:14 ` [PATCH 4/4] xfs_metadump: requires some object CRC recalculation Dave Chinner
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