Add a link to Ted's post with more details about the bug
and the fix.
Signed-off-by: Amir Goldstein <amir73il@xxxxxxxxx>
---
Eryu,
It may be better to include a digest of the refered post embedded
in the test. For now, I just added the link to mailing list archive.
Maybe Ted can add the digest later.
Thanks,
Amir.
tests/generic/456 | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/tests/generic/456 b/tests/generic/456
index 8debd3f..ed3cacc 100755
--- a/tests/generic/456
+++ b/tests/generic/456
@@ -4,6 +4,9 @@
# This test is motivated by a bug found in ext4 during random crash
# consistency tests.
#
+# Fixed by commit 51e3ae81ec58 ("ext4: fix interaction between i_size,
+# fallocate, and delalloc after a crash")
+#
#-----------------------------------------------------------------------
# Copyright (C) 2017 CTERA Networks. All Rights Reserved.
# Author: Amir Goldstein <amir73il@xxxxxxxxx>
@@ -58,6 +61,8 @@ _require_metadata_journaling $SCRATCH_DEV
_init_flakey
_mount_flakey
+# See this post for reverse engineering of this auto generated test:
+# https://marc.info/?l=linux-ext4&m=151137380830381&w=2
fsxops=$tmp.fsxops
cat <<EOF > $fsxops
write 0x137dd 0xdc69 0x0
--
2.7.4
