From: "Darrick J. Wong" <djwong@kernel.org>
To: zlang@redhat.com, djwong@kernel.org
Cc: linux-xfs@vger.kernel.org, fstests@vger.kernel.org, guan@eryu.me
Subject: [PATCH 05/24] fuzzy: don't fuzz inode generation numbers
Date: Fri, 30 Dec 2022 14:19:39 -0800 [thread overview]
Message-ID: <167243877973.730387.11174533211065383401.stgit@magnolia> (raw)
In-Reply-To: <167243877899.730387.9276624623424433346.stgit@magnolia>
From: Darrick J. Wong <djwong@kernel.org>
The inode generation number is a randomly selected 32-bit integer that
isn't itself validated anywhere. No need to fuzz that.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
---
common/fuzzy | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/common/fuzzy b/common/fuzzy
index d183052a14..0d7e60a011 100644
--- a/common/fuzzy
+++ b/common/fuzzy
@@ -83,7 +83,8 @@ __filter_unvalidated_xfs_db_fields() {
-e '/\.lsn/d' \
-e '/^core.flushiter/d' \
-e '/^core.dmevmask/d' \
- -e '/^core.dmstate/d'
+ -e '/^core.dmstate/d' \
+ -e '/^core.gen/d'
}
# Filter the xfs_db print command's field debug information
next prev parent reply other threads:[~2022-12-31 0:45 UTC|newest]
Thread overview: 106+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-30 21:14 [NYE DELUGE 2/4] xfs: online repair in its entirety Darrick J. Wong
2022-12-30 22:19 ` [PATCHSET v24.0 0/5] fstests: race online scrub with fsstress Darrick J. Wong
2022-12-30 22:19 ` [PATCH 2/5] xfs: race fsstress with online scrubbers for AG and fs metadata Darrick J. Wong
2023-02-05 13:04 ` Zorro Lang
2023-02-07 16:58 ` Darrick J. Wong
2023-02-07 17:02 ` [PATCH v24.1 " Darrick J. Wong
2023-02-07 18:45 ` Zorro Lang
2022-12-30 22:19 ` [PATCH 5/5] xfs: race fsstress with online scrubbers for file metadata Darrick J. Wong
2022-12-30 22:19 ` [PATCH 3/5] fuzzy: add a custom xfs find utility for scrub stress tests Darrick J. Wong
2023-02-05 12:57 ` Zorro Lang
2023-02-07 16:57 ` Darrick J. Wong
2023-02-07 17:01 ` [PATCH v24.1 " Darrick J. Wong
2023-02-07 18:42 ` Zorro Lang
2022-12-30 22:19 ` [PATCH 1/5] xfs/357: switch fuzzing to agi 1 Darrick J. Wong
2023-02-07 18:46 ` Zorro Lang
2022-12-30 22:19 ` [PATCH 4/5] fuzzy: allow xfs scrub stress tests to pick preconfigured fsstress configs Darrick J. Wong
2023-02-07 18:48 ` Zorro Lang
2022-12-30 22:19 ` [PATCHSET v24.0 0/1] xfs: force rebuilding of metadata Darrick J. Wong
2022-12-30 22:19 ` [PATCH 1/1] fuzzy: use FORCE_REBUILD over injecting force_repair Darrick J. Wong
2023-02-14 8:00 ` Zorro Lang
2023-02-14 18:18 ` Darrick J. Wong
2023-02-16 14:57 ` Zorro Lang
2022-12-30 22:19 ` [PATCHSET v24.0 0/2] fstests: online repair of AG btrees Darrick J. Wong
2022-12-30 22:19 ` [PATCH 2/2] xfs: stress test ag repair functions Darrick J. Wong
2022-12-30 22:19 ` [PATCH 1/2] xfs: test rebuilding the entire filesystem with online fsck Darrick J. Wong
2023-02-18 6:06 ` [PATCHSET v24.0 0/2] fstests: online repair of AG btrees Zorro Lang
2022-12-30 22:19 ` [PATCHSET v24.0 0/1] fstests: online repair of inodes Darrick J. Wong
2022-12-30 22:19 ` [PATCH 1/1] xfs: race fsstress with online repair for inode record metadata Darrick J. Wong
2023-02-18 6:07 ` Zorro Lang
2022-12-30 22:19 ` [PATCHSET v24.0 0/4] fstests: online repair of file fork mappings Darrick J. Wong
2022-12-30 22:19 ` [PATCH 4/4] xfs: race fsstress with online repair for special file metadata Darrick J. Wong
2022-12-30 22:19 ` [PATCH 1/4] xfs: test rebuilding xattrs when the data fork is btree format Darrick J. Wong
2022-12-30 22:19 ` [PATCH 3/4] xfs: ensure that online file data fork repairs don't hit EDQUOT Darrick J. Wong
2022-12-30 22:19 ` [PATCH 2/4] xfs: race fsstress with online repair for inode and fork metadata Darrick J. Wong
2023-02-18 6:07 ` [PATCHSET v24.0 0/4] fstests: online repair of file fork mappings Zorro Lang
2022-12-30 22:19 ` [PATCHSET v24.0 0/1] fstests: online repair of quota and counters Darrick J. Wong
2022-12-30 22:19 ` [PATCH 1/1] xfs: race fsstress with online scrub and repair for quota metadata Darrick J. Wong
2023-02-18 6:10 ` Zorro Lang
2023-02-18 6:12 ` Zorro Lang
2022-12-30 22:19 ` [PATCHSET v24.0 0/1] fstests: online repair of quota counters Darrick J. Wong
2022-12-30 22:19 ` [PATCH 1/1] xfs: race fsstress with online scrub and repair for quotacheck Darrick J. Wong
2023-02-18 6:12 ` Zorro Lang
2022-12-30 22:19 ` [PATCHSET v24.0 0/1] fstests: online repair of file link counts Darrick J. Wong
2022-12-30 22:19 ` [PATCH 1/1] xfs: race fsstress with inode link count check and repair Darrick J. Wong
2023-02-18 6:13 ` Zorro Lang
2022-12-30 22:19 ` [PATCHSET v24.0 0/2] fstests: online repair for fs summary counters Darrick J. Wong
2022-12-30 22:19 ` [PATCH 1/2] xfs: test fs summary counter online repair Darrick J. Wong
2022-12-30 22:19 ` [PATCH 2/2] xfs: race fsstress with online repair for summary counters Darrick J. Wong
2023-02-18 6:14 ` [PATCHSET v24.0 0/2] fstests: online repair for fs " Zorro Lang
2022-12-30 22:19 ` [PATCHSET v24.0 0/1] fstests: online repair of rmap btrees Darrick J. Wong
2022-12-30 22:19 ` [PATCH 1/1] xfs/422: don't freeze while racing rmap repair and fsstress Darrick J. Wong
2023-02-18 6:15 ` Zorro Lang
2022-12-30 22:19 ` [PATCHSET v24.0 0/2] fstests: fix a few bugs in fs population Darrick J. Wong
2022-12-30 22:19 ` [PATCH 1/2] populate: take a snapshot of the filesystem if creation fails Darrick J. Wong
2022-12-30 22:19 ` [PATCH 2/2] populate: fix some weirdness in __populate_check_xfs_agbtree_height Darrick J. Wong
2023-02-18 6:16 ` [PATCHSET v24.0 0/2] fstests: fix a few bugs in fs population Zorro Lang
2022-12-30 22:19 ` [PATCHSET v24.0 00/24] fstests: improve xfs fuzzing Darrick J. Wong
2022-12-30 22:19 ` [PATCH 01/24] fuzzy: disable per-field random fuzzing by default Darrick J. Wong
2022-12-30 22:19 ` [PATCH 02/24] fuzzy: disable timstamp " Darrick J. Wong
2022-12-30 22:19 ` [PATCH 07/24] fuzzy: don't fuzz xattr namespace flags and values Darrick J. Wong
2022-12-30 22:19 ` Darrick J. Wong [this message]
2022-12-30 22:19 ` [PATCH 03/24] fuzzy: don't fuzz the log sequence number Darrick J. Wong
2022-12-30 22:19 ` [PATCH 06/24] fuzzy: don't fuzz user-controllable inode flags Darrick J. Wong
2022-12-30 22:19 ` [PATCH 04/24] fuzzy: don't fuzz obsolete inode fields Darrick J. Wong
2022-12-30 22:19 ` [PATCH 12/24] common/fuzzy: fix some problems with the offline repair strategy Darrick J. Wong
2022-12-30 22:19 ` [PATCH 11/24] common/fuzzy: fix some problems with the online " Darrick J. Wong
2022-12-30 22:19 ` [PATCH 08/24] common/fuzzy: split out each repair strategy into a separate helper Darrick J. Wong
2022-12-30 22:19 ` [PATCH 10/24] common/fuzzy: hoist the post-repair fs modification step Darrick J. Wong
2022-12-30 22:19 ` [PATCH 09/24] common/fuzzy: add an underline to the full log between sections Darrick J. Wong
2022-12-30 22:19 ` [PATCH 13/24] common/fuzzy: fix some problems with the no-repair strategy Darrick J. Wong
2022-12-30 22:19 ` [PATCH 14/24] common/fuzzy: fix some problems with the online-then-offline repair strategy Darrick J. Wong
2022-12-30 22:19 ` [PATCH 16/24] xfs/{35[45],455}: fix bogus corruption errors Darrick J. Wong
2022-12-30 22:19 ` [PATCH 21/24] fuzzy: compress coredumps created while fuzzing Darrick J. Wong
2022-12-30 22:19 ` [PATCH 15/24] common/fuzzy: fix some problems with the post-repair fs modification code Darrick J. Wong
2022-12-30 22:19 ` [PATCH 19/24] common/fuzzy: exercise the filesystem a little harder after repairing Darrick J. Wong
2022-12-30 22:19 ` [PATCH 22/24] fuzzy: report the fuzzing repair strategy in seqres.full Darrick J. Wong
2022-12-30 22:19 ` [PATCH 17/24] common/fuzzy: evaluate xfs_check vs xfs_repair Darrick J. Wong
2022-12-30 22:19 ` [PATCH 20/24] fuzzy: dump metadata state before fuzzing Darrick J. Wong
2022-12-30 22:19 ` [PATCH 18/24] common: check xfs health after doing an online scrub Darrick J. Wong
2022-12-30 22:19 ` [PATCH 24/24] fuzzy: for fuzzing ag btrees, find the path to the AG header Darrick J. Wong
2022-12-30 22:19 ` [PATCH 23/24] xfs: improve metadata array field handling when fuzzing Darrick J. Wong
2022-12-30 22:19 ` [PATCHSET v24.0 0/5] fstests: strengthen fuzz testing Darrick J. Wong
2022-12-30 22:19 ` [PATCH 1/5] fuzzy: test fuzzing directory block mappings Darrick J. Wong
2022-12-30 22:19 ` [PATCH 2/5] fuzzy: test fuzzing xattr " Darrick J. Wong
2022-12-30 22:19 ` [PATCH 5/5] fuzzy: fuzz test key/pointers of inode btrees Darrick J. Wong
2022-12-30 22:19 ` [PATCH 4/5] xfs: fuzz test both repair strategies Darrick J. Wong
2022-12-30 22:19 ` [PATCH 3/5] fuzzy: test fuzzing realtime free space metadata Darrick J. Wong
2022-12-30 22:19 ` [PATCHSET v24.0 0/7] fstests: atomic file updates Darrick J. Wong
2022-12-30 22:19 ` [PATCH 1/7] xfs/122: fix for swapext log items Darrick J. Wong
2022-12-30 22:19 ` [PATCH 5/7] generic: test that file privilege gets dropped with FIEXCHANGE_RANGE Darrick J. Wong
2022-12-30 22:19 ` [PATCH 4/7] generic, xfs: test scatter-gather atomic file updates Darrick J. Wong
2022-12-30 22:19 ` [PATCH 3/7] generic: test new vfs swapext ioctl Darrick J. Wong
2022-12-30 22:19 ` [PATCH 2/7] generic: test old xfs extent swapping ioctl Darrick J. Wong
2022-12-30 22:19 ` [PATCH 7/7] fsstress: update for FIEXCHANGE_RANGE Darrick J. Wong
2022-12-30 22:19 ` [PATCH 6/7] fsx: support FIEXCHANGE_RANGE Darrick J. Wong
2023-02-28 1:55 ` Zorro Lang
2023-03-01 2:56 ` Darrick J. Wong
2022-12-30 22:19 ` [PATCHSET v24.0 0/1] fstests: online repair of realtime summaries Darrick J. Wong
2022-12-30 22:19 ` [PATCH 1/1] xfs: race fsstress with online repair of realtime summary files Darrick J. Wong
2022-12-30 22:19 ` [PATCHSET v24.0 0/1] fstests: online repair of extended attributes Darrick J. Wong
2022-12-30 22:19 ` [PATCH 1/1] xfs: race fsstress with online repair of extended attribute data Darrick J. Wong
2022-12-30 22:19 ` [PATCHSET v24.0 0/2] fstests: online repair of directories Darrick J. Wong
2022-12-30 22:19 ` [PATCH 1/2] xfs: ensure that online directory repairs don't hit EDQUOT Darrick J. Wong
2022-12-30 22:19 ` [PATCH 2/2] xfs: race fsstress with online repair of dirs and parent pointers Darrick J. Wong
2022-12-30 22:20 ` [PATCHSET v24.0 0/1] fstests: test automatic scrub optimization by default Darrick J. Wong
2022-12-30 22:20 ` [PATCH 1/1] xfs: test xfs_scrub dry run, preen, and repair mode Darrick J. Wong
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