Thread (24 messages) 24 messages, 3 authors, 2017-08-24

Re: [PATCH 5/5] xfs: test fuzzing every field of a dquot

From: Eryu Guan <hidden>
Date: 2017-08-24 09:03:37
Also in: fstests

On Fri, Jul 21, 2017 at 03:04:58PM -0700, Darrick J. Wong wrote:
From: Darrick J. Wong <redacted>

See what happens when we fuzz every field of a quota information structure.

Signed-off-by: Darrick J. Wong <redacted>
These tests all failed in the same way like:

    +scrub didn't fail with diskdq.magic = zeroes.
    +scrub didn't fail with diskdq.magic = ones.
    +scrub didn't fail with diskdq.magic = firstbit.
    +scrub didn't fail with diskdq.magic = middlebit.
    ...

with 4.13-rc5 kernel and xfsprogs for-next branch. I assume that's
something need to be fixed in the kernel?

...
quoted hunk ↗ jump to hunk
diff --git a/tests/xfs/1382 b/tests/xfs/1382
new file mode 100755
index 0000000..fd7e50d
--- /dev/null
+++ b/tests/xfs/1382
@@ -0,0 +1,63 @@
+#! /bin/bash
+# FS QA Test No. 1380
                    ^^^^ I changed it to 1382 then renumbered.

Thanks,
Eryu
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